| 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 | $249.32 | 11.132% | $277.0743 | $277.07 | $277.05 | $277.10 |
| Purchase #2 | $64.75 | 5.255% | $68.1526 | $68.15 | $68.15 | $68.20 |
| Purchase #3 | $82.73 | 4.339% | $86.3197 | $86.32 | $86.30 | $86.30 |
| Purchase #4 | $142.26 | 9.569% | $155.8729 | $155.87 | $155.85 | $155.90 |
| Purchase #5 | $17.49 | 4.175% | $18.2202 | $18.22 | $18.20 | $18.20 |
| Purchase #6 | $210.59 | 6.660% | $224.6153 | $224.62 | $224.60 | $224.60 |
| Purchase #7 | $90.60 | 13.653% | $102.9696 | $102.97 | $102.95 | $103.00 |
| 7 purchase totals = | $857.74 | $933.2246 | $933.22 | $933.10 | $933.30 | |