| 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 | $121.42 | 4.622% | $127.032 | $127.03 | $127.05 | $127.00 |
| Purchase #2 | $124.78 | 13.527% | $141.659 | $141.66 | $141.65 | $141.70 |
| Purchase #3 | $84.87 | 4.429% | $88.6289 | $88.63 | $88.65 | $88.60 |
| Purchase #4 | $125.43 | 11.372% | $139.6939 | $139.69 | $139.70 | $139.70 |
| Purchase #5 | $39.63 | 8.299% | $42.9189 | $42.92 | $42.90 | $42.90 |
| Purchase #6 | $97.69 | 10.162% | $107.6173 | $107.62 | $107.60 | $107.60 |
| Purchase #7 | $72.60 | 4.176% | $75.6318 | $75.63 | $75.65 | $75.60 |
| 7 purchase totals = | $666.42 | $723.1818 | $723.18 | $723.20 | $723.10 | |