| 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 | $71.82 | 3.524% | $74.3509 | $74.35 | $74.35 | $74.40 |
| Purchase #2 | $153.45 | 7.653% | $165.1935 | $165.19 | $165.20 | $165.20 |
| Purchase #3 | $233.55 | 13.539% | $265.1703 | $265.17 | $265.15 | $265.20 |
| Purchase #4 | $80.27 | 13.422% | $91.0438 | $91.04 | $91.05 | $91.00 |
| Purchase #5 | $30.46 | 9.396% | $33.322 | $33.32 | $33.30 | $33.30 |
| Purchase #6 | $157.71 | 10.233% | $173.8485 | $173.85 | $173.85 | $173.80 |
| Purchase #7 | $129.47 | 4.857% | $135.7584 | $135.76 | $135.75 | $135.80 |
| 7 purchase totals = | $856.73 | $938.6874 | $938.68 | $938.65 | $938.70 | |