| 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 | $209.90 | 11.563% | $234.1707 | $234.17 | $234.15 | $234.20 |
| Purchase #2 | $146.39 | 4.684% | $153.2469 | $153.25 | $153.25 | $153.20 |
| Purchase #3 | $175.84 | 9.286% | $192.1685 | $192.17 | $192.15 | $192.20 |
| Purchase #4 | $177.46 | 13.407% | $201.2521 | $201.25 | $201.25 | $201.30 |
| Purchase #5 | $148.80 | 8.166% | $160.951 | $160.95 | $160.95 | $161.00 |
| Purchase #6 | $106.87 | 10.346% | $117.9268 | $117.93 | $117.95 | $117.90 |
| Purchase #7 | $97.85 | 5.610% | $103.3394 | $103.34 | $103.35 | $103.30 |
| 7 purchase totals = | $1,063.11 | $1,163.0554 | $1,163.06 | $1,163.05 | $1,163.10 | |