| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $69.26 | 7.505% | $74.458 | $74.46 | $74.45 | $74.50 |
| Purchase #2 | $118.30 | 4.857% | $124.0458 | $124.05 | $124.05 | $124.00 |
| Purchase #3 | $85.48 | 7.582% | $91.9611 | $91.96 | $91.95 | $92.00 |
| Purchase #4 | $246.26 | 6.326% | $261.8384 | $261.84 | $261.85 | $261.80 |
| Purchase #5 | $81.83 | 9.372% | $89.4991 | $89.50 | $89.50 | $89.50 |
| Purchase #6 | $108.75 | 3.588% | $112.652 | $112.65 | $112.65 | $112.70 |
| Purchase #7 | $124.98 | 13.490% | $141.8398 | $141.84 | $141.85 | $141.80 |
| 7 purchase totals = | $834.86 | $896.2942 | $896.30 | $896.30 | $896.30 | |