| 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 | $59.88 | 13.772% | $68.1267 | $68.13 | $68.15 | $68.10 |
| Purchase #2 | $78.71 | 12.356% | $88.4354 | $88.44 | $88.45 | $88.40 |
| Purchase #3 | $26.32 | 11.622% | $29.3789 | $29.38 | $29.40 | $29.40 |
| Purchase #4 | $132.63 | 13.378% | $150.3732 | $150.37 | $150.35 | $150.40 |
| Purchase #5 | $72.69 | 12.567% | $81.825 | $81.83 | $81.85 | $81.80 |
| Purchase #6 | $119.60 | 5.731% | $126.4543 | $126.45 | $126.45 | $126.50 |
| Purchase #7 | $244.66 | 7.822% | $263.7973 | $263.80 | $263.80 | $263.80 |
| 7 purchase totals = | $734.49 | $808.3908 | $808.40 | $808.45 | $808.40 | |