| 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 | $215.89 | 8.272% | $233.7484 | $233.75 | $233.75 | $233.70 |
| Purchase #2 | $58.71 | 12.119% | $65.8251 | $65.83 | $65.85 | $65.80 |
| Purchase #3 | $59.47 | 7.662% | $64.0266 | $64.03 | $64.05 | $64.00 |
| Purchase #4 | $82.63 | 6.514% | $88.0125 | $88.01 | $88.00 | $88.00 |
| Purchase #5 | $26.52 | 6.557% | $28.2589 | $28.26 | $28.25 | $28.30 |
| Purchase #6 | $231.42 | 9.329% | $253.0092 | $253.01 | $253.00 | $253.00 |
| Purchase #7 | $244.78 | 3.385% | $253.0658 | $253.07 | $253.05 | $253.10 |
| 7 purchase totals = | $919.42 | $985.9465 | $985.96 | $985.95 | $985.90 | |