| 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 | $182.79 | 6.202% | $194.1266 | $194.13 | $194.15 | $194.10 |
| Purchase #2 | $59.61 | 8.456% | $64.6506 | $64.65 | $64.65 | $64.70 |
| Purchase #3 | $206.35 | 8.772% | $224.451 | $224.45 | $224.45 | $224.50 |
| Purchase #4 | $218.37 | 6.221% | $231.9548 | $231.95 | $231.95 | $232.00 |
| Purchase #5 | $43.49 | 6.198% | $46.1855 | $46.19 | $46.20 | $46.20 |
| Purchase #6 | $100.30 | 12.473% | $112.8104 | $112.81 | $112.80 | $112.80 |
| Purchase #7 | $186.29 | 12.489% | $209.5558 | $209.56 | $209.55 | $209.60 |
| 7 purchase totals = | $997.20 | $1,083.7347 | $1,083.74 | $1,083.75 | $1,083.90 | |