| 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 | $232.91 | 5.636% | $246.0368 | $246.04 | $246.05 | $246.00 |
| Purchase #2 | $87.86 | 10.857% | $97.399 | $97.40 | $97.40 | $97.40 |
| Purchase #3 | $28.46 | 13.386% | $32.2697 | $32.27 | $32.25 | $32.30 |
| Purchase #4 | $139.26 | 5.607% | $147.0683 | $147.07 | $147.05 | $147.10 |
| Purchase #5 | $37.68 | 10.462% | $41.6221 | $41.62 | $41.60 | $41.60 |
| Purchase #6 | $151.40 | 7.211% | $162.3175 | $162.32 | $162.30 | $162.30 |
| Purchase #7 | $219.35 | 4.166% | $228.4881 | $228.49 | $228.50 | $228.50 |
| 7 purchase totals = | $896.92 | $955.2015 | $955.21 | $955.15 | $955.20 | |