| 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 | $198.52 | 6.662% | $211.7454 | $211.75 | $211.75 | $211.70 |
| Purchase #2 | $107.38 | 8.165% | $116.1476 | $116.15 | $116.15 | $116.10 |
| Purchase #3 | $64.55 | 5.695% | $68.2261 | $68.23 | $68.25 | $68.20 |
| Purchase #4 | $56.39 | 5.564% | $59.5275 | $59.53 | $59.55 | $59.50 |
| Purchase #5 | $127.64 | 9.221% | $139.4097 | $139.41 | $139.40 | $139.40 |
| Purchase #6 | $240.54 | 11.827% | $268.9887 | $268.99 | $269.00 | $269.00 |
| Purchase #7 | $40.81 | 13.182% | $46.1896 | $46.19 | $46.20 | $46.20 |
| 7 purchase totals = | $835.83 | $910.2346 | $910.25 | $910.30 | $910.10 | |