| 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 | $29.81 | 12.347% | $33.4906 | $33.49 | $33.50 | $33.50 |
| Purchase #2 | $189.42 | 10.790% | $209.8584 | $209.86 | $209.85 | $209.90 |
| Purchase #3 | $64.61 | 6.476% | $68.7941 | $68.79 | $68.80 | $68.80 |
| Purchase #4 | $228.68 | 9.722% | $250.9123 | $250.91 | $250.90 | $250.90 |
| Purchase #5 | $65.63 | 3.522% | $67.9415 | $67.94 | $67.95 | $67.90 |
| Purchase #6 | $142.36 | 9.145% | $155.3788 | $155.38 | $155.40 | $155.40 |
| Purchase #7 | $68.81 | 8.737% | $74.8219 | $74.82 | $74.80 | $74.80 |
| 7 purchase totals = | $789.32 | $861.1976 | $861.19 | $861.20 | $861.20 | |