| 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 | $185.42 | 5.254% | $195.162 | $195.16 | $195.15 | $195.20 |
| Purchase #2 | $112.56 | 13.177% | $127.392 | $127.39 | $127.40 | $127.40 |
| Purchase #3 | $130.84 | 6.277% | $139.0528 | $139.05 | $139.05 | $139.10 |
| Purchase #4 | $204.53 | 4.538% | $213.8116 | $213.81 | $213.80 | $213.80 |
| Purchase #5 | $107.56 | 10.688% | $119.056 | $119.06 | $119.05 | $119.10 |
| Purchase #6 | $157.25 | 13.844% | $179.0197 | $179.02 | $179.00 | $179.00 |
| Purchase #7 | $19.97 | 6.421% | $21.2523 | $21.25 | $21.25 | $21.30 |
| 7 purchase totals = | $918.13 | $994.7464 | $994.74 | $994.70 | $994.90 | |