| 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 | $205.68 | 13.777% | $234.0165 | $234.02 | $234.00 | $234.00 |
| Purchase #2 | $230.25 | 7.366% | $247.2102 | $247.21 | $247.20 | $247.20 |
| Purchase #3 | $99.40 | 13.491% | $112.8101 | $112.81 | $112.80 | $112.80 |
| Purchase #4 | $57.94 | 7.384% | $62.2183 | $62.22 | $62.20 | $62.20 |
| Purchase #5 | $55.50 | 7.246% | $59.5215 | $59.52 | $59.50 | $59.50 |
| Purchase #6 | $38.52 | 6.124% | $40.879 | $40.88 | $40.90 | $40.90 |
| Purchase #7 | $94.33 | 3.164% | $97.3146 | $97.31 | $97.30 | $97.30 |
| 7 purchase totals = | $781.62 | $853.9702 | $853.97 | $853.90 | $853.90 | |