| 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 | $34.95 | 12.105% | $39.1807 | $39.18 | $39.20 | $39.20 |
| Purchase #2 | $164.76 | 7.337% | $176.8484 | $176.85 | $176.85 | $176.80 |
| Purchase #3 | $15.84 | 9.827% | $17.3966 | $17.40 | $17.40 | $17.40 |
| Purchase #4 | $216.46 | 9.584% | $237.2055 | $237.21 | $237.20 | $237.20 |
| Purchase #5 | $88.64 | 11.841% | $99.1359 | $99.14 | $99.15 | $99.10 |
| Purchase #6 | $236.31 | 3.859% | $245.4292 | $245.43 | $245.45 | $245.40 |
| Purchase #7 | $116.89 | 3.717% | $121.2348 | $121.23 | $121.25 | $121.20 |
| 7 purchase totals = | $873.85 | $936.4311 | $936.44 | $936.50 | $936.30 | |