| 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 | $55.42 | 13.578% | $62.9449 | $62.94 | $62.95 | $62.90 |
| Purchase #2 | $144.67 | 9.259% | $158.065 | $158.07 | $158.05 | $158.10 |
| Purchase #3 | $79.47 | 4.323% | $82.9055 | $82.91 | $82.90 | $82.90 |
| Purchase #4 | $167.77 | 4.718% | $175.6854 | $175.69 | $175.70 | $175.70 |
| Purchase #5 | $41.52 | 3.862% | $43.1235 | $43.12 | $43.10 | $43.10 |
| Purchase #6 | $230.30 | 4.185% | $239.9381 | $239.94 | $239.95 | $239.90 |
| Purchase #7 | $215.30 | 6.814% | $229.9705 | $229.97 | $229.95 | $230.00 |
| 7 purchase totals = | $934.45 | $992.6329 | $992.64 | $992.60 | $992.60 | |