| 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 | $175.54 | 5.588% | $185.3492 | $185.35 | $185.35 | $185.30 |
| Purchase #2 | $237.27 | 5.644% | $250.6615 | $250.66 | $250.65 | $250.70 |
| Purchase #3 | $156.67 | 13.113% | $177.2141 | $177.21 | $177.20 | $177.20 |
| Purchase #4 | $36.44 | 7.581% | $39.2025 | $39.20 | $39.20 | $39.20 |
| Purchase #5 | $26.71 | 3.291% | $27.589 | $27.59 | $27.60 | $27.60 |
| Purchase #6 | $99.93 | 12.534% | $112.4552 | $112.46 | $112.45 | $112.50 |
| Purchase #7 | $60.90 | 7.260% | $65.3213 | $65.32 | $65.30 | $65.30 |
| 7 purchase totals = | $793.46 | $857.7928 | $857.79 | $857.75 | $857.80 | |