| 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 | $60.84 | 3.422% | $62.9219 | $62.92 | $62.90 | $62.90 |
| Purchase #2 | $204.48 | 8.208% | $221.2637 | $221.26 | $221.25 | $221.30 |
| Purchase #3 | $129.63 | 11.203% | $144.1524 | $144.15 | $144.15 | $144.20 |
| Purchase #4 | $79.72 | 13.746% | $90.6783 | $90.68 | $90.70 | $90.70 |
| Purchase #5 | $73.89 | 4.354% | $77.1072 | $77.11 | $77.10 | $77.10 |
| Purchase #6 | $210.41 | 11.276% | $234.1358 | $234.14 | $234.15 | $234.10 |
| Purchase #7 | $91.27 | 4.217% | $95.1189 | $95.12 | $95.10 | $95.10 |
| 7 purchase totals = | $850.24 | $925.3782 | $925.38 | $925.35 | $925.40 | |