| 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 | $92.33 | 12.582% | $103.947 | $103.95 | $103.95 | $103.90 |
| Purchase #2 | $190.39 | 13.350% | $215.8071 | $215.81 | $215.80 | $215.80 |
| Purchase #3 | $101.25 | 6.396% | $107.726 | $107.73 | $107.75 | $107.70 |
| Purchase #4 | $59.97 | 3.838% | $62.2716 | $62.27 | $62.25 | $62.30 |
| Purchase #5 | $243.66 | 5.629% | $257.3756 | $257.38 | $257.40 | $257.40 |
| Purchase #6 | $87.42 | 6.554% | $93.1495 | $93.15 | $93.15 | $93.10 |
| Purchase #7 | $43.45 | 3.472% | $44.9586 | $44.96 | $44.95 | $45.00 |
| 7 purchase totals = | $818.47 | $885.2354 | $885.25 | $885.25 | $885.20 | |