| 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 | $55.44 | 8.418% | $60.1069 | $60.11 | $60.10 | $60.10 |
| Purchase #2 | $112.45 | 8.141% | $121.6046 | $121.60 | $121.60 | $121.60 |
| Purchase #3 | $66.45 | 10.659% | $73.5329 | $73.53 | $73.55 | $73.50 |
| Purchase #4 | $103.79 | 7.139% | $111.1996 | $111.20 | $111.20 | $111.20 |
| Purchase #5 | $215.29 | 7.823% | $232.1321 | $232.13 | $232.15 | $232.10 |
| Purchase #6 | $118.59 | 4.617% | $124.0653 | $124.07 | $124.05 | $124.10 |
| Purchase #7 | $186.68 | 3.659% | $193.5106 | $193.51 | $193.50 | $193.50 |
| 7 purchase totals = | $858.69 | $916.1520 | $916.15 | $916.15 | $916.10 | |