| 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 | $144.63 | 4.655% | $151.3625 | $151.36 | $151.35 | $151.40 |
| Purchase #2 | $198.49 | 3.210% | $204.8615 | $204.86 | $204.85 | $204.90 |
| Purchase #3 | $23.93 | 6.309% | $25.4397 | $25.44 | $25.45 | $25.40 |
| Purchase #4 | $113.56 | 10.759% | $125.7779 | $125.78 | $125.80 | $125.80 |
| Purchase #5 | $30.25 | 10.305% | $33.3673 | $33.37 | $33.35 | $33.40 |
| Purchase #6 | $227.47 | 7.166% | $243.7705 | $243.77 | $243.75 | $243.80 |
| Purchase #7 | $245.63 | 9.317% | $268.5153 | $268.52 | $268.50 | $268.50 |
| 7 purchase totals = | $983.96 | $1,053.0947 | $1,053.10 | $1,053.05 | $1,053.20 | |