| 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 | $41.74 | 12.218% | $46.8398 | $46.84 | $46.85 | $46.80 |
| Purchase #2 | $68.85 | 10.861% | $76.3278 | $76.33 | $76.35 | $76.30 |
| Purchase #3 | $170.44 | 13.409% | $193.2943 | $193.29 | $193.30 | $193.30 |
| Purchase #4 | $46.26 | 4.227% | $48.2154 | $48.22 | $48.20 | $48.20 |
| Purchase #5 | $180.72 | 3.317% | $186.7145 | $186.71 | $186.70 | $186.70 |
| Purchase #6 | $232.81 | 3.302% | $240.4974 | $240.50 | $240.50 | $240.50 |
| Purchase #7 | $90.85 | 12.518% | $102.2226 | $102.22 | $102.20 | $102.20 |
| 7 purchase totals = | $831.67 | $894.1118 | $894.11 | $894.10 | $894.00 | |