| 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 | $88.51 | 7.517% | $95.1633 | $95.16 | $95.15 | $95.20 |
| Purchase #2 | $236.57 | 5.776% | $250.2343 | $250.23 | $250.25 | $250.20 |
| Purchase #3 | $114.87 | 10.141% | $126.519 | $126.52 | $126.50 | $126.50 |
| Purchase #4 | $112.29 | 10.592% | $124.1838 | $124.18 | $124.20 | $124.20 |
| Purchase #5 | $129.70 | 4.375% | $135.3744 | $135.37 | $135.35 | $135.40 |
| Purchase #6 | $93.73 | 11.275% | $104.2981 | $104.30 | $104.30 | $104.30 |
| Purchase #7 | $13.38 | 11.181% | $14.876 | $14.88 | $14.90 | $14.90 |
| 7 purchase totals = | $789.05 | $850.6489 | $850.64 | $850.65 | $850.70 | |