| 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 | $82.46 | 12.593% | $92.8442 | $92.84 | $92.85 | $92.80 |
| Purchase #2 | $187.47 | 13.445% | $212.6753 | $212.68 | $212.70 | $212.70 |
| Purchase #3 | $24.42 | 12.619% | $27.5016 | $27.50 | $27.50 | $27.50 |
| Purchase #4 | $228.28 | 3.871% | $237.1167 | $237.12 | $237.10 | $237.10 |
| Purchase #5 | $96.34 | 9.869% | $105.8478 | $105.85 | $105.85 | $105.80 |
| Purchase #6 | $22.59 | 12.671% | $25.4524 | $25.45 | $25.45 | $25.50 |
| Purchase #7 | $65.63 | 13.298% | $74.3575 | $74.36 | $74.35 | $74.40 |
| 7 purchase totals = | $707.19 | $775.7955 | $775.80 | $775.80 | $775.80 | |