| 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 | $53.59 | 13.399% | $60.7705 | $60.77 | $60.75 | $60.80 |
| Purchase #2 | $170.86 | 12.433% | $192.103 | $192.10 | $192.10 | $192.10 |
| Purchase #3 | $23.56 | 6.842% | $25.172 | $25.17 | $25.15 | $25.20 |
| Purchase #4 | $93.54 | 6.106% | $99.2516 | $99.25 | $99.25 | $99.30 |
| Purchase #5 | $119.68 | 9.234% | $130.7313 | $130.73 | $130.75 | $130.70 |
| Purchase #6 | $113.68 | 7.561% | $122.2753 | $122.28 | $122.30 | $122.30 |
| Purchase #7 | $175.40 | 5.538% | $185.1137 | $185.11 | $185.10 | $185.10 |
| 7 purchase totals = | $750.31 | $815.4174 | $815.41 | $815.40 | $815.50 | |