| 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 | $55.67 | 3.538% | $57.6396 | $57.64 | $57.65 | $57.60 |
| Purchase #2 | $141.40 | 8.582% | $153.5349 | $153.53 | $153.55 | $153.50 |
| Purchase #3 | $141.45 | 5.103% | $148.6682 | $148.67 | $148.65 | $148.70 |
| Purchase #4 | $197.31 | 3.564% | $204.3421 | $204.34 | $204.35 | $204.30 |
| Purchase #5 | $222.46 | 11.333% | $247.6714 | $247.67 | $247.65 | $247.70 |
| Purchase #6 | $199.49 | 12.502% | $224.4302 | $224.43 | $224.45 | $224.40 |
| Purchase #7 | $204.65 | 10.456% | $226.0482 | $226.05 | $226.05 | $226.00 |
| 7 purchase totals = | $1,162.43 | $1,262.3346 | $1,262.33 | $1,262.35 | $1,262.20 | |