| 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 | $146.93 | 5.247% | $154.6394 | $154.64 | $154.65 | $154.60 |
| Purchase #2 | $50.34 | 10.355% | $55.5527 | $55.55 | $55.55 | $55.60 |
| Purchase #3 | $65.98 | 9.456% | $72.2191 | $72.22 | $72.20 | $72.20 |
| Purchase #4 | $132.44 | 6.832% | $141.4883 | $141.49 | $141.50 | $141.50 |
| Purchase #5 | $232.29 | 6.294% | $246.9103 | $246.91 | $246.90 | $246.90 |
| Purchase #6 | $46.47 | 9.640% | $50.9497 | $50.95 | $50.95 | $50.90 |
| Purchase #7 | $237.57 | 11.780% | $265.5557 | $265.56 | $265.55 | $265.60 |
| 7 purchase totals = | $912.02 | $987.3152 | $987.32 | $987.30 | $987.30 | |