| 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 | $84.89 | 4.282% | $88.525 | $88.53 | $88.55 | $88.50 |
| Purchase #2 | $48.85 | 8.778% | $53.1381 | $53.14 | $53.15 | $53.10 |
| Purchase #3 | $97.86 | 8.309% | $105.9912 | $105.99 | $106.00 | $106.00 |
| Purchase #4 | $154.73 | 12.117% | $173.4786 | $173.48 | $173.50 | $173.50 |
| Purchase #5 | $147.32 | 9.574% | $161.4244 | $161.42 | $161.40 | $161.40 |
| Purchase #6 | $212.51 | 9.173% | $232.0035 | $232.00 | $232.00 | $232.00 |
| Purchase #7 | $27.38 | 8.526% | $29.7144 | $29.71 | $29.70 | $29.70 |
| 7 purchase totals = | $773.54 | $844.2752 | $844.27 | $844.30 | $844.20 | |