| 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 | $175.39 | 6.582% | $186.9342 | $186.93 | $186.95 | $186.90 |
| Purchase #2 | $134.57 | 4.533% | $140.6701 | $140.67 | $140.65 | $140.70 |
| Purchase #3 | $232.66 | 4.222% | $242.4829 | $242.48 | $242.50 | $242.50 |
| Purchase #4 | $53.65 | 13.738% | $61.0204 | $61.02 | $61.00 | $61.00 |
| Purchase #5 | $13.82 | 10.460% | $15.2656 | $15.27 | $15.25 | $15.30 |
| Purchase #6 | $132.48 | 5.818% | $140.1877 | $140.19 | $140.20 | $140.20 |
| Purchase #7 | $185.58 | 6.322% | $197.3124 | $197.31 | $197.30 | $197.30 |
| 7 purchase totals = | $928.15 | $983.8733 | $983.87 | $983.85 | $983.90 | |