| 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 | $156.27 | 13.221% | $176.9305 | $176.93 | $176.95 | $176.90 |
| Purchase #2 | $56.75 | 13.122% | $64.1967 | $64.20 | $64.20 | $64.20 |
| Purchase #3 | $102.58 | 3.304% | $105.9692 | $105.97 | $105.95 | $106.00 |
| Purchase #4 | $231.52 | 3.687% | $240.0561 | $240.06 | $240.05 | $240.10 |
| Purchase #5 | $12.74 | 11.669% | $14.2266 | $14.23 | $14.25 | $14.20 |
| Purchase #6 | $119.91 | 4.472% | $125.2724 | $125.27 | $125.25 | $125.30 |
| Purchase #7 | $170.40 | 9.706% | $186.939 | $186.94 | $186.95 | $186.90 |
| 7 purchase totals = | $850.17 | $913.5905 | $913.60 | $913.60 | $913.60 | |