| 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 | $95.96 | 7.238% | $102.9056 | $102.91 | $102.90 | $102.90 |
| Purchase #2 | $103.98 | 11.235% | $115.6622 | $115.66 | $115.65 | $115.70 |
| Purchase #3 | $71.43 | 10.154% | $78.683 | $78.68 | $78.70 | $78.70 |
| Purchase #4 | $31.86 | 6.481% | $33.9248 | $33.92 | $33.90 | $33.90 |
| Purchase #5 | $187.44 | 7.480% | $201.4605 | $201.46 | $201.45 | $201.50 |
| Purchase #6 | $121.37 | 4.791% | $127.1848 | $127.18 | $127.20 | $127.20 |
| Purchase #7 | $94.54 | 12.332% | $106.1987 | $106.20 | $106.20 | $106.20 |
| 7 purchase totals = | $706.58 | $766.0196 | $766.01 | $766.00 | $766.10 | |