| 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 | $36.62 | 13.399% | $41.5267 | $41.53 | $41.55 | $41.50 |
| Purchase #2 | $68.88 | 7.629% | $74.1349 | $74.13 | $74.15 | $74.10 |
| Purchase #3 | $189.33 | 8.793% | $205.9778 | $205.98 | $206.00 | $206.00 |
| Purchase #4 | $26.53 | 7.679% | $28.5672 | $28.57 | $28.55 | $28.60 |
| Purchase #5 | $131.25 | 6.111% | $139.2707 | $139.27 | $139.25 | $139.30 |
| Purchase #6 | $180.36 | 6.442% | $191.9788 | $191.98 | $192.00 | $192.00 |
| Purchase #7 | $30.82 | 8.142% | $33.3294 | $33.33 | $33.35 | $33.30 |
| 7 purchase totals = | $663.79 | $714.7855 | $714.79 | $714.85 | $714.80 | |