| 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 | $54.46 | 10.238% | $60.0356 | $60.04 | $60.05 | $60.00 |
| Purchase #2 | $168.33 | 13.244% | $190.6236 | $190.62 | $190.60 | $190.60 |
| Purchase #3 | $176.53 | 8.511% | $191.5545 | $191.55 | $191.55 | $191.60 |
| Purchase #4 | $167.65 | 11.666% | $187.208 | $187.21 | $187.20 | $187.20 |
| Purchase #5 | $57.27 | 13.811% | $65.1796 | $65.18 | $65.20 | $65.20 |
| Purchase #6 | $243.26 | 8.231% | $263.2827 | $263.28 | $263.30 | $263.30 |
| Purchase #7 | $212.63 | 4.455% | $222.1027 | $222.10 | $222.10 | $222.10 |
| 7 purchase totals = | $1,080.13 | $1,179.9867 | $1,179.98 | $1,180.00 | $1,180.00 | |