| 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 | $112.77 | 4.828% | $118.2145 | $118.21 | $118.20 | $118.20 |
| Purchase #2 | $177.79 | 10.542% | $196.5326 | $196.53 | $196.55 | $196.50 |
| Purchase #3 | $14.44 | 12.730% | $16.2782 | $16.28 | $16.30 | $16.30 |
| Purchase #4 | $172.71 | 12.221% | $193.8169 | $193.82 | $193.80 | $193.80 |
| Purchase #5 | $125.42 | 5.626% | $132.4761 | $132.48 | $132.50 | $132.50 |
| Purchase #6 | $138.59 | 3.115% | $142.9071 | $142.91 | $142.90 | $142.90 |
| Purchase #7 | $94.46 | 4.152% | $98.382 | $98.38 | $98.40 | $98.40 |
| 7 purchase totals = | $836.18 | $898.6074 | $898.61 | $898.65 | $898.60 | |