| 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 | $107.41 | 13.283% | $121.6773 | $121.68 | $121.70 | $121.70 |
| Purchase #2 | $128.88 | 9.227% | $140.7718 | $140.77 | $140.75 | $140.80 |
| Purchase #3 | $168.92 | 4.501% | $176.5231 | $176.52 | $176.50 | $176.50 |
| Purchase #4 | $110.62 | 13.406% | $125.4497 | $125.45 | $125.45 | $125.40 |
| Purchase #5 | $131.70 | 12.754% | $148.497 | $148.50 | $148.50 | $148.50 |
| Purchase #6 | $149.86 | 13.489% | $170.0746 | $170.07 | $170.05 | $170.10 |
| Purchase #7 | $194.63 | 12.161% | $218.299 | $218.30 | $218.30 | $218.30 |
| 7 purchase totals = | $992.02 | $1,101.2925 | $1,101.29 | $1,101.25 | $1,101.30 | |