| 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 | $216.83 | 6.201% | $230.2756 | $230.28 | $230.30 | $230.30 |
| Purchase #2 | $52.99 | 10.139% | $58.3627 | $58.36 | $58.35 | $58.40 |
| Purchase #3 | $25.29 | 3.833% | $26.2594 | $26.26 | $26.25 | $26.30 |
| Purchase #4 | $45.27 | 7.245% | $48.5498 | $48.55 | $48.55 | $48.50 |
| Purchase #5 | $170.90 | 10.486% | $188.8206 | $188.82 | $188.80 | $188.80 |
| Purchase #6 | $118.30 | 11.755% | $132.2062 | $132.21 | $132.20 | $132.20 |
| Purchase #7 | $238.77 | 4.494% | $249.5003 | $249.50 | $249.50 | $249.50 |
| 7 purchase totals = | $868.35 | $933.9746 | $933.98 | $933.95 | $934.00 | |