| 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 | $59.97 | 8.460% | $65.0435 | $65.04 | $65.05 | $65.00 |
| Purchase #2 | $20.58 | 7.237% | $22.0694 | $22.07 | $22.05 | $22.10 |
| Purchase #3 | $165.33 | 8.516% | $179.4095 | $179.41 | $179.40 | $179.40 |
| Purchase #4 | $116.42 | 8.363% | $126.1562 | $126.16 | $126.15 | $126.20 |
| Purchase #5 | $242.62 | 8.187% | $262.4833 | $262.48 | $262.50 | $262.50 |
| Purchase #6 | $196.54 | 5.793% | $207.9256 | $207.93 | $207.95 | $207.90 |
| Purchase #7 | $79.46 | 6.769% | $84.8386 | $84.84 | $84.85 | $84.80 |
| 7 purchase totals = | $880.92 | $947.9261 | $947.93 | $947.95 | $947.90 | |