| 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 | $205.78 | 13.265% | $233.0767 | $233.08 | $233.10 | $233.10 |
| Purchase #2 | $15.28 | 7.478% | $16.4226 | $16.42 | $16.40 | $16.40 |
| Purchase #3 | $75.62 | 8.215% | $81.8322 | $81.83 | $81.85 | $81.80 |
| Purchase #4 | $211.53 | 11.301% | $235.435 | $235.44 | $235.45 | $235.40 |
| Purchase #5 | $93.71 | 5.191% | $98.5745 | $98.57 | $98.55 | $98.60 |
| Purchase #6 | $111.72 | 4.236% | $116.4525 | $116.45 | $116.45 | $116.50 |
| Purchase #7 | $47.74 | 3.219% | $49.2768 | $49.28 | $49.30 | $49.30 |
| 7 purchase totals = | $761.38 | $831.0703 | $831.07 | $831.10 | $831.10 | |