| 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 | $131.26 | 13.785% | $149.3542 | $149.35 | $149.35 | $149.40 |
| Purchase #2 | $114.33 | 3.673% | $118.5293 | $118.53 | $118.55 | $118.50 |
| Purchase #3 | $57.70 | 12.832% | $65.1041 | $65.10 | $65.10 | $65.10 |
| Purchase #4 | $75.83 | 8.216% | $82.0602 | $82.06 | $82.05 | $82.10 |
| Purchase #5 | $185.91 | 6.792% | $198.537 | $198.54 | $198.55 | $198.50 |
| Purchase #6 | $184.61 | 11.396% | $205.6482 | $205.65 | $205.65 | $205.60 |
| Purchase #7 | $87.49 | 5.183% | $92.0246 | $92.02 | $92.00 | $92.00 |
| 7 purchase totals = | $837.13 | $911.2576 | $911.25 | $911.25 | $911.20 | |