| 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 | $98.92 | 8.866% | $107.6902 | $107.69 | $107.70 | $107.70 |
| Purchase #2 | $100.39 | 6.723% | $107.1392 | $107.14 | $107.15 | $107.10 |
| Purchase #3 | $172.64 | 5.864% | $182.7636 | $182.76 | $182.75 | $182.80 |
| Purchase #4 | $21.73 | 13.114% | $24.5797 | $24.58 | $24.60 | $24.60 |
| Purchase #5 | $35.73 | 7.862% | $38.5391 | $38.54 | $38.55 | $38.50 |
| Purchase #6 | $215.65 | 13.701% | $245.1962 | $245.20 | $245.20 | $245.20 |
| Purchase #7 | $137.89 | 4.538% | $144.1474 | $144.15 | $144.15 | $144.10 |
| 7 purchase totals = | $782.95 | $850.0554 | $850.06 | $850.10 | $850.00 | |