| 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 | $48.68 | 10.844% | $53.9589 | $53.96 | $53.95 | $54.00 |
| Purchase #2 | $210.87 | 6.289% | $224.1316 | $224.13 | $224.15 | $224.10 |
| Purchase #3 | $166.52 | 8.257% | $180.2696 | $180.27 | $180.25 | $180.30 |
| Purchase #4 | $125.94 | 5.688% | $133.1035 | $133.10 | $133.10 | $133.10 |
| Purchase #5 | $153.31 | 11.272% | $170.5911 | $170.59 | $170.60 | $170.60 |
| Purchase #6 | $8.60 | 4.337% | $8.973 | $8.97 | $8.95 | $9.00 |
| Purchase #7 | $59.42 | 8.710% | $64.5955 | $64.60 | $64.60 | $64.60 |
| 7 purchase totals = | $773.34 | $835.6232 | $835.62 | $835.60 | $835.70 | |