| 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 | $138.51 | 12.451% | $155.7559 | $155.76 | $155.75 | $155.80 |
| Purchase #2 | $89.93 | 12.600% | $101.2612 | $101.26 | $101.25 | $101.30 |
| Purchase #3 | $214.53 | 8.349% | $232.4411 | $232.44 | $232.45 | $232.40 |
| Purchase #4 | $86.48 | 13.191% | $97.8876 | $97.89 | $97.90 | $97.90 |
| Purchase #5 | $238.75 | 13.326% | $270.5658 | $270.57 | $270.55 | $270.60 |
| Purchase #6 | $168.64 | 5.747% | $178.3317 | $178.33 | $178.35 | $178.30 |
| Purchase #7 | $59.55 | 9.195% | $65.0256 | $65.03 | $65.05 | $65.00 |
| 7 purchase totals = | $996.39 | $1,101.2689 | $1,101.28 | $1,101.30 | $1,101.30 | |