| 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 | $154.64 | 4.222% | $161.1689 | $161.17 | $161.15 | $161.20 |
| Purchase #2 | $58.66 | 6.785% | $62.6401 | $62.64 | $62.65 | $62.60 |
| Purchase #3 | $182.31 | 10.739% | $201.8883 | $201.89 | $201.90 | $201.90 |
| Purchase #4 | $186.55 | 13.450% | $211.641 | $211.64 | $211.65 | $211.60 |
| Purchase #5 | $84.39 | 10.302% | $93.0839 | $93.08 | $93.10 | $93.10 |
| Purchase #6 | $69.40 | 6.654% | $74.0179 | $74.02 | $74.00 | $74.00 |
| Purchase #7 | $108.30 | 12.552% | $121.8938 | $121.89 | $121.90 | $121.90 |
| 7 purchase totals = | $844.25 | $926.3339 | $926.33 | $926.35 | $926.30 | |