| 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 | $248.63 | 8.763% | $270.4174 | $270.42 | $270.40 | $270.40 |
| Purchase #2 | $95.73 | 12.452% | $107.6503 | $107.65 | $107.65 | $107.70 |
| Purchase #3 | $201.28 | 11.219% | $223.8616 | $223.86 | $223.85 | $223.90 |
| Purchase #4 | $82.92 | 7.462% | $89.1075 | $89.11 | $89.10 | $89.10 |
| Purchase #5 | $95.35 | 3.785% | $98.959 | $98.96 | $98.95 | $99.00 |
| Purchase #6 | $171.43 | 4.387% | $178.9506 | $178.95 | $178.95 | $179.00 |
| Purchase #7 | $25.35 | 11.782% | $28.3367 | $28.34 | $28.35 | $28.30 |
| 7 purchase totals = | $920.69 | $997.2831 | $997.29 | $997.25 | $997.40 | |