| 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 | $146.86 | 5.660% | $155.1723 | $155.17 | $155.15 | $155.20 |
| Purchase #2 | $37.95 | 4.397% | $39.6187 | $39.62 | $39.60 | $39.60 |
| Purchase #3 | $26.92 | 12.319% | $30.2363 | $30.24 | $30.25 | $30.20 |
| Purchase #4 | $187.64 | 4.106% | $195.3445 | $195.34 | $195.35 | $195.30 |
| Purchase #5 | $168.78 | 8.244% | $182.6942 | $182.69 | $182.70 | $182.70 |
| Purchase #6 | $59.65 | 9.340% | $65.2213 | $65.22 | $65.20 | $65.20 |
| Purchase #7 | $125.91 | 9.739% | $138.1724 | $138.17 | $138.15 | $138.20 |
| 7 purchase totals = | $753.71 | $806.4597 | $806.45 | $806.40 | $806.40 | |