| 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 | $157.29 | 11.387% | $175.2006 | $175.20 | $175.20 | $175.20 |
| Purchase #2 | $24.74 | 9.220% | $27.021 | $27.02 | $27.00 | $27.00 |
| Purchase #3 | $70.87 | 3.548% | $73.3845 | $73.38 | $73.40 | $73.40 |
| Purchase #4 | $225.82 | 6.583% | $240.6857 | $240.69 | $240.70 | $240.70 |
| Purchase #5 | $156.46 | 7.702% | $168.5105 | $168.51 | $168.50 | $168.50 |
| Purchase #6 | $119.89 | 4.702% | $125.5272 | $125.53 | $125.55 | $125.50 |
| Purchase #7 | $13.49 | 8.423% | $14.6263 | $14.63 | $14.65 | $14.60 |
| 7 purchase totals = | $768.56 | $824.9558 | $824.96 | $825.00 | $824.90 | |