| 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 | $87.98 | 9.301% | $96.163 | $96.16 | $96.15 | $96.20 |
| Purchase #2 | $31.79 | 5.558% | $33.5569 | $33.56 | $33.55 | $33.60 |
| Purchase #3 | $226.89 | 7.234% | $243.3032 | $243.30 | $243.30 | $243.30 |
| Purchase #4 | $145.27 | 6.852% | $155.2239 | $155.22 | $155.20 | $155.20 |
| Purchase #5 | $57.55 | 7.804% | $62.0412 | $62.04 | $62.05 | $62.00 |
| Purchase #6 | $143.60 | 7.541% | $154.4289 | $154.43 | $154.45 | $154.40 |
| Purchase #7 | $21.65 | 8.304% | $23.4478 | $23.45 | $23.45 | $23.40 |
| 7 purchase totals = | $714.73 | $768.1649 | $768.16 | $768.15 | $768.10 | |