| 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 | $243.97 | 4.452% | $254.8315 | $254.83 | $254.85 | $254.80 |
| Purchase #2 | $46.89 | 11.576% | $52.318 | $52.32 | $52.30 | $52.30 |
| Purchase #3 | $105.58 | 6.169% | $112.0932 | $112.09 | $112.10 | $112.10 |
| Purchase #4 | $167.28 | 5.370% | $176.2629 | $176.26 | $176.25 | $176.30 |
| Purchase #5 | $116.67 | 8.460% | $126.5403 | $126.54 | $126.55 | $126.50 |
| Purchase #6 | $38.26 | 6.287% | $40.6654 | $40.67 | $40.65 | $40.70 |
| Purchase #7 | $186.81 | 8.568% | $202.8159 | $202.82 | $202.80 | $202.80 |
| 7 purchase totals = | $905.46 | $965.5272 | $965.53 | $965.50 | $965.50 | |