| 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 | $112.50 | 12.751% | $126.8449 | $126.84 | $126.85 | $126.80 |
| Purchase #2 | $77.92 | 10.808% | $86.3416 | $86.34 | $86.35 | $86.30 |
| Purchase #3 | $207.48 | 7.129% | $222.2712 | $222.27 | $222.25 | $222.30 |
| Purchase #4 | $84.47 | 9.141% | $92.1914 | $92.19 | $92.20 | $92.20 |
| Purchase #5 | $217.66 | 7.105% | $233.1247 | $233.12 | $233.10 | $233.10 |
| Purchase #6 | $23.28 | 10.281% | $25.6734 | $25.67 | $25.65 | $25.70 |
| Purchase #7 | $50.96 | 5.721% | $53.8754 | $53.88 | $53.90 | $53.90 |
| 7 purchase totals = | $774.27 | $840.3226 | $840.31 | $840.30 | $840.30 | |