| 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 | $247.51 | 4.143% | $257.7643 | $257.76 | $257.75 | $257.80 |
| Purchase #2 | $212.96 | 10.560% | $235.4486 | $235.45 | $235.45 | $235.40 |
| Purchase #3 | $62.40 | 6.479% | $66.4429 | $66.44 | $66.45 | $66.40 |
| Purchase #4 | $121.44 | 5.713% | $128.3779 | $128.38 | $128.40 | $128.40 |
| Purchase #5 | $52.53 | 12.177% | $58.9266 | $58.93 | $58.95 | $58.90 |
| Purchase #6 | $239.84 | 5.242% | $252.4124 | $252.41 | $252.40 | $252.40 |
| Purchase #7 | $125.28 | 5.397% | $132.0414 | $132.04 | $132.05 | $132.00 |
| 7 purchase totals = | $1,061.96 | $1,131.4141 | $1,131.41 | $1,131.45 | $1,131.30 | |