| 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 | $97.56 | 9.793% | $107.1141 | $107.11 | $107.10 | $107.10 |
| Purchase #2 | $63.86 | 6.397% | $67.9451 | $67.95 | $67.95 | $67.90 |
| Purchase #3 | $119.96 | 5.447% | $126.4942 | $126.49 | $126.50 | $126.50 |
| Purchase #4 | $142.62 | 13.362% | $161.6769 | $161.68 | $161.70 | $161.70 |
| Purchase #5 | $64.75 | 5.105% | $68.0555 | $68.06 | $68.05 | $68.10 |
| Purchase #6 | $156.53 | 11.670% | $174.7971 | $174.80 | $174.80 | $174.80 |
| Purchase #7 | $36.82 | 5.143% | $38.7137 | $38.71 | $38.70 | $38.70 |
| 7 purchase totals = | $682.10 | $744.7966 | $744.80 | $744.80 | $744.80 | |