| 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 | $153.56 | 10.399% | $169.5287 | $169.53 | $169.55 | $169.50 |
| Purchase #2 | $239.52 | 7.506% | $257.4984 | $257.50 | $257.50 | $257.50 |
| Purchase #3 | $15.93 | 8.591% | $17.2985 | $17.30 | $17.30 | $17.30 |
| Purchase #4 | $61.93 | 7.822% | $66.7742 | $66.77 | $66.75 | $66.80 |
| Purchase #5 | $74.48 | 6.441% | $79.2773 | $79.28 | $79.30 | $79.30 |
| Purchase #6 | $49.79 | 8.467% | $54.0057 | $54.01 | $54.00 | $54.00 |
| Purchase #7 | $172.92 | 5.321% | $182.1211 | $182.12 | $182.10 | $182.10 |
| 7 purchase totals = | $768.13 | $826.5039 | $826.51 | $826.50 | $826.50 | |