| 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 | $64.49 | 11.838% | $72.1243 | $72.12 | $72.10 | $72.10 |
| Purchase #2 | $174.53 | 12.852% | $196.9606 | $196.96 | $196.95 | $197.00 |
| Purchase #3 | $120.79 | 9.575% | $132.3556 | $132.36 | $132.35 | $132.40 |
| Purchase #4 | $160.51 | 10.660% | $177.6204 | $177.62 | $177.60 | $177.60 |
| Purchase #5 | $143.45 | 13.848% | $163.315 | $163.32 | $163.30 | $163.30 |
| Purchase #6 | $139.94 | 8.540% | $151.8909 | $151.89 | $151.90 | $151.90 |
| Purchase #7 | $95.40 | 4.565% | $99.755 | $99.76 | $99.75 | $99.80 |
| 7 purchase totals = | $899.11 | $994.0218 | $994.03 | $993.95 | $994.10 | |