| 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 | $61.77 | 7.698% | $66.5251 | $66.53 | $66.55 | $66.50 |
| Purchase #2 | $161.87 | 7.679% | $174.3 | $174.30 | $174.30 | $174.30 |
| Purchase #3 | $25.80 | 8.779% | $28.065 | $28.07 | $28.05 | $28.10 |
| Purchase #4 | $191.99 | 6.611% | $204.6825 | $204.68 | $204.70 | $204.70 |
| Purchase #5 | $59.73 | 3.541% | $61.845 | $61.85 | $61.85 | $61.80 |
| Purchase #6 | $138.78 | 4.409% | $144.8988 | $144.90 | $144.90 | $144.90 |
| Purchase #7 | $83.66 | 4.224% | $87.1938 | $87.19 | $87.20 | $87.20 |
| 7 purchase totals = | $723.60 | $767.5102 | $767.52 | $767.55 | $767.50 | |