| 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 | $88.98 | 8.630% | $96.659 | $96.66 | $96.65 | $96.70 |
| Purchase #2 | $65.95 | 5.786% | $69.7659 | $69.77 | $69.75 | $69.80 |
| Purchase #3 | $231.32 | 4.826% | $242.4835 | $242.48 | $242.50 | $242.50 |
| Purchase #4 | $127.85 | 3.559% | $132.4002 | $132.40 | $132.40 | $132.40 |
| Purchase #5 | $104.97 | 7.229% | $112.5583 | $112.56 | $112.55 | $112.60 |
| Purchase #6 | $213.95 | 6.374% | $227.5872 | $227.59 | $227.60 | $227.60 |
| Purchase #7 | $59.89 | 7.434% | $64.3422 | $64.34 | $64.35 | $64.30 |
| 7 purchase totals = | $892.91 | $945.7963 | $945.80 | $945.80 | $945.90 | |