| 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 | $209.67 | 7.687% | $225.7873 | $225.79 | $225.80 | $225.80 |
| Purchase #2 | $208.47 | 10.471% | $230.2989 | $230.30 | $230.30 | $230.30 |
| Purchase #3 | $136.96 | 9.435% | $149.8822 | $149.88 | $149.90 | $149.90 |
| Purchase #4 | $112.31 | 10.641% | $124.2609 | $124.26 | $124.25 | $124.30 |
| Purchase #5 | $58.47 | 4.282% | $60.9737 | $60.97 | $60.95 | $61.00 |
| Purchase #6 | $26.55 | 9.691% | $29.123 | $29.12 | $29.10 | $29.10 |
| Purchase #7 | $222.91 | 5.444% | $235.0452 | $235.05 | $235.05 | $235.00 |
| 7 purchase totals = | $975.34 | $1,055.3712 | $1,055.37 | $1,055.35 | $1,055.40 | |