| 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 | $168.55 | 10.611% | $186.4348 | $186.43 | $186.45 | $186.40 |
| Purchase #2 | $176.49 | 3.502% | $182.6707 | $182.67 | $182.65 | $182.70 |
| Purchase #3 | $41.26 | 3.516% | $42.7107 | $42.71 | $42.70 | $42.70 |
| Purchase #4 | $81.97 | 6.305% | $87.1382 | $87.14 | $87.15 | $87.10 |
| Purchase #5 | $170.71 | 8.637% | $185.4542 | $185.45 | $185.45 | $185.50 |
| Purchase #6 | $157.68 | 13.669% | $179.2333 | $179.23 | $179.25 | $179.20 |
| Purchase #7 | $109.25 | 11.432% | $121.7395 | $121.74 | $121.75 | $121.70 |
| 7 purchase totals = | $905.91 | $985.3814 | $985.37 | $985.40 | $985.30 | |