| 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 | $148.87 | 11.274% | $165.6536 | $165.65 | $165.65 | $165.70 |
| Purchase #2 | $84.68 | 9.474% | $92.7026 | $92.70 | $92.70 | $92.70 |
| Purchase #3 | $104.95 | 8.518% | $113.8896 | $113.89 | $113.90 | $113.90 |
| Purchase #4 | $225.49 | 11.406% | $251.2094 | $251.21 | $251.20 | $251.20 |
| Purchase #5 | $35.28 | 4.583% | $36.8969 | $36.90 | $36.90 | $36.90 |
| Purchase #6 | $78.43 | 12.615% | $88.3239 | $88.32 | $88.30 | $88.30 |
| Purchase #7 | $13.87 | 4.333% | $14.471 | $14.47 | $14.45 | $14.50 |
| 7 purchase totals = | $691.57 | $763.1470 | $763.14 | $763.10 | $763.20 | |