| 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 | $189.47 | 4.544% | $198.0795 | $198.08 | $198.10 | $198.10 |
| Purchase #2 | $77.96 | 5.320% | $82.1075 | $82.11 | $82.10 | $82.10 |
| Purchase #3 | $118.55 | 3.110% | $122.2369 | $122.24 | $122.25 | $122.20 |
| Purchase #4 | $59.50 | 8.175% | $64.3641 | $64.36 | $64.35 | $64.40 |
| Purchase #5 | $144.73 | 5.445% | $152.6105 | $152.61 | $152.60 | $152.60 |
| Purchase #6 | $59.38 | 11.262% | $66.0674 | $66.07 | $66.05 | $66.10 |
| Purchase #7 | $176.68 | 8.208% | $191.1819 | $191.18 | $191.20 | $191.20 |
| 7 purchase totals = | $826.27 | $876.6478 | $876.65 | $876.65 | $876.70 | |