| 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 | $53.53 | 8.801% | $58.2412 | $58.24 | $58.25 | $58.20 |
| Purchase #2 | $127.88 | 6.538% | $136.2408 | $136.24 | $136.25 | $136.20 |
| Purchase #3 | $127.30 | 3.653% | $131.9503 | $131.95 | $131.95 | $132.00 |
| Purchase #4 | $130.72 | 8.495% | $141.8247 | $141.82 | $141.80 | $141.80 |
| Purchase #5 | $226.35 | 3.544% | $234.3718 | $234.37 | $234.35 | $234.40 |
| Purchase #6 | $49.83 | 5.541% | $52.5911 | $52.59 | $52.60 | $52.60 |
| Purchase #7 | $24.71 | 8.328% | $26.7678 | $26.77 | $26.75 | $26.80 |
| 7 purchase totals = | $740.32 | $781.9877 | $781.98 | $781.95 | $782.00 | |