| 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 | $68.31 | 10.261% | $75.3193 | $75.32 | $75.30 | $75.30 |
| Purchase #2 | $148.68 | 13.539% | $168.8098 | $168.81 | $168.80 | $168.80 |
| Purchase #3 | $95.53 | 9.240% | $104.357 | $104.36 | $104.35 | $104.40 |
| Purchase #4 | $94.29 | 6.299% | $100.2293 | $100.23 | $100.25 | $100.20 |
| Purchase #5 | $222.72 | 9.123% | $243.0387 | $243.04 | $243.05 | $243.00 |
| Purchase #6 | $224.87 | 7.668% | $242.113 | $242.11 | $242.10 | $242.10 |
| Purchase #7 | $74.98 | 5.460% | $79.0739 | $79.07 | $79.05 | $79.10 |
| 7 purchase totals = | $929.38 | $1,012.9410 | $1,012.94 | $1,012.90 | $1,012.90 | |