| 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 | $208.55 | 10.246% | $229.918 | $229.92 | $229.90 | $229.90 |
| Purchase #2 | $7.98 | 8.828% | $8.6845 | $8.68 | $8.70 | $8.70 |
| Purchase #3 | $202.46 | 7.235% | $217.108 | $217.11 | $217.10 | $217.10 |
| Purchase #4 | $57.62 | 5.106% | $60.5621 | $60.56 | $60.55 | $60.60 |
| Purchase #5 | $150.30 | 4.263% | $156.7073 | $156.71 | $156.70 | $156.70 |
| Purchase #6 | $23.85 | 9.522% | $26.121 | $26.12 | $26.10 | $26.10 |
| Purchase #7 | $23.56 | 6.747% | $25.1496 | $25.15 | $25.15 | $25.10 |
| 7 purchase totals = | $674.32 | $724.2505 | $724.25 | $724.20 | $724.20 | |