| 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 | $233.69 | 5.348% | $246.1877 | $246.19 | $246.20 | $246.20 |
| Purchase #2 | $49.55 | 6.199% | $52.6216 | $52.62 | $52.60 | $52.60 |
| Purchase #3 | $206.72 | 7.518% | $222.2612 | $222.26 | $222.25 | $222.30 |
| Purchase #4 | $215.46 | 13.484% | $244.5126 | $244.51 | $244.50 | $244.50 |
| Purchase #5 | $26.29 | 12.165% | $29.4882 | $29.49 | $29.50 | $29.50 |
| Purchase #6 | $138.33 | 7.108% | $148.1625 | $148.16 | $148.15 | $148.20 |
| Purchase #7 | $51.57 | 4.129% | $53.6993 | $53.70 | $53.70 | $53.70 |
| 7 purchase totals = | $921.61 | $996.9331 | $996.93 | $996.90 | $997.00 | |