| 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 | $13.93 | 5.815% | $14.74 | $14.74 | $14.75 | $14.70 |
| Purchase #2 | $161.39 | 11.328% | $179.6723 | $179.67 | $179.65 | $179.70 |
| Purchase #3 | $194.53 | 5.143% | $204.5347 | $204.53 | $204.55 | $204.50 |
| Purchase #4 | $105.94 | 13.458% | $120.1974 | $120.20 | $120.20 | $120.20 |
| Purchase #5 | $126.80 | 6.255% | $134.7313 | $134.73 | $134.75 | $134.70 |
| Purchase #6 | $57.75 | 12.547% | $64.9959 | $65.00 | $65.00 | $65.00 |
| Purchase #7 | $190.71 | 12.221% | $214.0167 | $214.02 | $214.00 | $214.00 |
| 7 purchase totals = | $851.05 | $932.8883 | $932.89 | $932.90 | $932.80 | |