| 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 | $56.31 | 4.307% | $58.7353 | $58.74 | $58.75 | $58.70 |
| Purchase #2 | $147.48 | 11.671% | $164.6924 | $164.69 | $164.70 | $164.70 |
| Purchase #3 | $44.52 | 12.567% | $50.1148 | $50.11 | $50.10 | $50.10 |
| Purchase #4 | $200.29 | 8.102% | $216.5175 | $216.52 | $216.50 | $216.50 |
| Purchase #5 | $50.53 | 3.267% | $52.1808 | $52.18 | $52.20 | $52.20 |
| Purchase #6 | $226.58 | 9.274% | $247.593 | $247.59 | $247.60 | $247.60 |
| Purchase #7 | $146.90 | 12.245% | $164.8879 | $164.89 | $164.90 | $164.90 |
| 7 purchase totals = | $872.61 | $954.7217 | $954.72 | $954.75 | $954.70 | |