| 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 | $243.29 | 6.102% | $258.1356 | $258.14 | $258.15 | $258.10 |
| Purchase #2 | $15.39 | 13.156% | $17.4147 | $17.41 | $17.40 | $17.40 |
| Purchase #3 | $231.61 | 9.294% | $253.1358 | $253.14 | $253.15 | $253.10 |
| Purchase #4 | $73.65 | 6.779% | $78.6427 | $78.64 | $78.65 | $78.60 |
| Purchase #5 | $68.58 | 7.219% | $73.5308 | $73.53 | $73.55 | $73.50 |
| Purchase #6 | $188.28 | 3.861% | $195.5495 | $195.55 | $195.55 | $195.50 |
| Purchase #7 | $98.53 | 6.384% | $104.8202 | $104.82 | $104.80 | $104.80 |
| 7 purchase totals = | $919.33 | $981.2293 | $981.23 | $981.25 | $981.00 | |