| 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 | $15.31 | 8.622% | $16.63 | $16.63 | $16.65 | $16.60 |
| Purchase #2 | $46.35 | 5.126% | $48.7259 | $48.73 | $48.75 | $48.70 |
| Purchase #3 | $205.61 | 7.317% | $220.6545 | $220.65 | $220.65 | $220.70 |
| Purchase #4 | $57.84 | 4.104% | $60.2138 | $60.21 | $60.20 | $60.20 |
| Purchase #5 | $116.97 | 8.584% | $127.0107 | $127.01 | $127.00 | $127.00 |
| Purchase #6 | $220.63 | 3.566% | $228.4977 | $228.50 | $228.50 | $228.50 |
| Purchase #7 | $248.74 | 5.827% | $263.2341 | $263.23 | $263.25 | $263.20 |
| 7 purchase totals = | $911.45 | $964.9667 | $964.96 | $965.00 | $964.90 | |