| 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 | $229.46 | 7.166% | $245.9031 | $245.90 | $245.90 | $245.90 |
| Purchase #2 | $180.79 | 13.749% | $205.6468 | $205.65 | $205.65 | $205.60 |
| Purchase #3 | $62.35 | 9.736% | $68.4204 | $68.42 | $68.40 | $68.40 |
| Purchase #4 | $99.78 | 3.389% | $103.1615 | $103.16 | $103.15 | $103.20 |
| Purchase #5 | $61.54 | 5.401% | $64.8638 | $64.86 | $64.85 | $64.90 |
| Purchase #6 | $155.92 | 4.742% | $163.3137 | $163.31 | $163.30 | $163.30 |
| Purchase #7 | $139.37 | 8.385% | $151.0562 | $151.06 | $151.05 | $151.10 |
| 7 purchase totals = | $929.21 | $1,002.3655 | $1,002.36 | $1,002.30 | $1,002.40 | |