| 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 | $62.72 | 8.599% | $68.1133 | $68.11 | $68.10 | $68.10 |
| Purchase #2 | $105.27 | 11.856% | $117.7508 | $117.75 | $117.75 | $117.80 |
| Purchase #3 | $220.89 | 5.366% | $232.743 | $232.74 | $232.75 | $232.70 |
| Purchase #4 | $29.98 | 8.140% | $32.4204 | $32.42 | $32.40 | $32.40 |
| Purchase #5 | $48.67 | 4.571% | $50.8947 | $50.89 | $50.90 | $50.90 |
| Purchase #6 | $159.43 | 5.169% | $167.6709 | $167.67 | $167.65 | $167.70 |
| Purchase #7 | $61.32 | 4.682% | $64.191 | $64.19 | $64.20 | $64.20 |
| 7 purchase totals = | $688.28 | $733.7841 | $733.77 | $733.75 | $733.80 | |