| 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 | $95.43 | 12.312% | $107.1793 | $107.18 | $107.20 | $107.20 |
| Purchase #2 | $92.98 | 6.634% | $99.1483 | $99.15 | $99.15 | $99.10 |
| Purchase #3 | $33.44 | 8.186% | $36.1774 | $36.18 | $36.20 | $36.20 |
| Purchase #4 | $90.85 | 4.172% | $94.6403 | $94.64 | $94.65 | $94.60 |
| Purchase #5 | $71.27 | 8.633% | $77.4227 | $77.42 | $77.40 | $77.40 |
| Purchase #6 | $9.36 | 8.683% | $10.1727 | $10.17 | $10.15 | $10.20 |
| Purchase #7 | $212.53 | 7.191% | $227.813 | $227.81 | $227.80 | $227.80 |
| 7 purchase totals = | $605.86 | $652.5537 | $652.55 | $652.55 | $652.50 | |