| 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 | $59.82 | 8.635% | $64.9855 | $64.99 | $65.00 | $65.00 |
| Purchase #2 | $5.59 | 9.367% | $6.1136 | $6.11 | $6.10 | $6.10 |
| Purchase #3 | $159.96 | 12.167% | $179.4223 | $179.42 | $179.40 | $179.40 |
| Purchase #4 | $178.82 | 11.579% | $199.5256 | $199.53 | $199.55 | $199.50 |
| Purchase #5 | $249.97 | 9.112% | $272.7473 | $272.75 | $272.75 | $272.70 |
| Purchase #6 | $26.84 | 6.852% | $28.6791 | $28.68 | $28.70 | $28.70 |
| Purchase #7 | $75.53 | 6.169% | $80.1894 | $80.19 | $80.20 | $80.20 |
| 7 purchase totals = | $756.53 | $831.6628 | $831.67 | $831.70 | $831.60 | |