| 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 | $173.83 | 7.661% | $187.1471 | $187.15 | $187.15 | $187.10 |
| Purchase #2 | $135.69 | 9.442% | $148.5018 | $148.50 | $148.50 | $148.50 |
| Purchase #3 | $20.64 | 12.331% | $23.1851 | $23.19 | $23.20 | $23.20 |
| Purchase #4 | $55.65 | 7.644% | $59.9039 | $59.90 | $59.90 | $59.90 |
| Purchase #5 | $210.74 | 7.505% | $226.556 | $226.56 | $226.55 | $226.60 |
| Purchase #6 | $219.39 | 3.116% | $226.2262 | $226.23 | $226.25 | $226.20 |
| Purchase #7 | $27.73 | 8.279% | $30.0258 | $30.03 | $30.05 | $30.00 |
| 7 purchase totals = | $843.67 | $901.5459 | $901.56 | $901.60 | $901.50 | |