| 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 | $54.51 | 13.425% | $61.828 | $61.83 | $61.85 | $61.80 |
| Purchase #2 | $62.36 | 9.399% | $68.2212 | $68.22 | $68.20 | $68.20 |
| Purchase #3 | $188.28 | 3.451% | $194.7775 | $194.78 | $194.80 | $194.80 |
| Purchase #4 | $153.57 | 10.196% | $169.228 | $169.23 | $169.25 | $169.20 |
| Purchase #5 | $232.56 | 3.221% | $240.0508 | $240.05 | $240.05 | $240.10 |
| Purchase #6 | $45.44 | 10.589% | $50.2516 | $50.25 | $50.25 | $50.30 |
| Purchase #7 | $214.38 | 13.728% | $243.8101 | $243.81 | $243.80 | $243.80 |
| 7 purchase totals = | $951.10 | $1,028.1672 | $1,028.17 | $1,028.20 | $1,028.20 | |