| 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 | $152.82 | 4.492% | $159.6847 | $159.68 | $159.70 | $159.70 |
| Purchase #2 | $222.97 | 10.765% | $246.9727 | $246.97 | $246.95 | $247.00 |
| Purchase #3 | $121.94 | 6.295% | $129.6161 | $129.62 | $129.60 | $129.60 |
| Purchase #4 | $78.52 | 4.612% | $82.1413 | $82.14 | $82.15 | $82.10 |
| Purchase #5 | $236.59 | 6.485% | $251.9329 | $251.93 | $251.95 | $251.90 |
| Purchase #6 | $241.70 | 7.468% | $259.7502 | $259.75 | $259.75 | $259.80 |
| Purchase #7 | $68.28 | 10.426% | $75.3989 | $75.40 | $75.40 | $75.40 |
| 7 purchase totals = | $1,122.82 | $1,205.4968 | $1,205.49 | $1,205.50 | $1,205.50 | |