Mark-Up and Margin (GP) Conversion Chart

If you want a	You need to	If you want a 	You need to 	
	margin of:	mark up by:	  margin of: 	mark up by: 	
	20%	x 1.25	48%	x 1.92	
	21%	x 1.27	49%	x 1.96	
	22%	x 1.29	50%	x 2.00	
	23%	x 1.30	51%	x 2.04	
	24%	x 1.32	52%	x 2.08	
	25%	x 1.33	53%	x 2.12	
. 	26%	x 1.35	54%	x 2.17	
	27%	x 1.37     	55%	x 2.22	
	28%	x 1.39	56%	x 2.27	
	29%	x 1.41	57%	x 2.32	
	30%	x 1.43	58%	x 2.38	
	31%      	x 1.45	59%	x 2,44	
	32%	x 1.47	60%	x 2.50	
	33%	x 1.49	61%	x 2.56	
	34%	x 1.52	62%	x 2.63	
	35%	x 1.54	63%	x 2.70	
	36%	x 1.56	64%	x 2.77	
	37%	x 1.59	65%	x 2.89	
	38%	x 1.61	66%	x 2.94	
	39%	x 1.64	67%	x 3.03	
	40%	x 1.67	68%	x 3.13	
	41%	x 1.69	69%	x 3.23	
	42%	x 1.72	70%	x 3.33	
	43%	x 1.75	71%	x 3.45	
	44%	x 1.79	72%	x 3.57	
	45%	x 1.82	73%	x 3.70	
	46%	x 1.85	74%	x 3.85	
	47%	x 1.89	75%	x 4.00