| 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 | $157.62 | 11.643% | $175.9717 | $175.97 | $175.95 | $176.00 |
| Purchase #2 | $221.48 | 8.575% | $240.4719 | $240.47 | $240.45 | $240.50 |
| Purchase #3 | $157.64 | 12.154% | $176.7996 | $176.80 | $176.80 | $176.80 |
| Purchase #4 | $15.54 | 10.685% | $17.2004 | $17.20 | $17.20 | $17.20 |
| Purchase #5 | $207.61 | 13.733% | $236.1211 | $236.12 | $236.10 | $236.10 |
| Purchase #6 | $18.90 | 13.867% | $21.5209 | $21.52 | $21.50 | $21.50 |
| Purchase #7 | $101.33 | 9.553% | $111.0101 | $111.01 | $111.00 | $111.00 |
| 7 purchase totals = | $880.12 | $979.0957 | $979.09 | $979.00 | $979.10 | |