| 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 | $23.50 | 13.606% | $26.6974 | $26.70 | $26.70 | $26.70 |
| Purchase #2 | $89.88 | 7.622% | $96.7307 | $96.73 | $96.75 | $96.70 |
| Purchase #3 | $36.76 | 4.710% | $38.4914 | $38.49 | $38.50 | $38.50 |
| Purchase #4 | $209.70 | 7.257% | $224.9179 | $224.92 | $224.90 | $224.90 |
| Purchase #5 | $200.81 | 3.761% | $208.3625 | $208.36 | $208.35 | $208.40 |
| Purchase #6 | $110.50 | 8.854% | $120.2837 | $120.28 | $120.30 | $120.30 |
| Purchase #7 | $148.91 | 8.222% | $161.1534 | $161.15 | $161.15 | $161.20 |
| 7 purchase totals = | $820.06 | $876.6370 | $876.63 | $876.65 | $876.70 | |