| 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 | $93.72 | 13.480% | $106.3535 | $106.35 | $106.35 | $106.40 |
| Purchase #2 | $78.76 | 12.426% | $88.5467 | $88.55 | $88.55 | $88.50 |
| Purchase #3 | $168.33 | 5.330% | $177.302 | $177.30 | $177.30 | $177.30 |
| Purchase #4 | $212.81 | 8.764% | $231.4607 | $231.46 | $231.45 | $231.50 |
| Purchase #5 | $44.58 | 4.603% | $46.632 | $46.63 | $46.65 | $46.60 |
| Purchase #6 | $197.97 | 13.372% | $224.4425 | $224.44 | $224.45 | $224.40 |
| Purchase #7 | $94.62 | 12.576% | $106.5194 | $106.52 | $106.50 | $106.50 |
| 7 purchase totals = | $890.79 | $981.2568 | $981.25 | $981.25 | $981.20 | |