| 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 | $29.95 | 7.793% | $32.284 | $32.28 | $32.30 | $32.30 |
| Purchase #2 | $240.41 | 9.586% | $263.4557 | $263.46 | $263.45 | $263.50 |
| Purchase #3 | $60.47 | 9.524% | $66.2292 | $66.23 | $66.25 | $66.20 |
| Purchase #4 | $141.69 | 12.476% | $159.3672 | $159.37 | $159.35 | $159.40 |
| Purchase #5 | $208.52 | 3.465% | $215.7452 | $215.75 | $215.75 | $215.70 |
| Purchase #6 | $191.68 | 10.479% | $211.7661 | $211.77 | $211.75 | $211.80 |
| Purchase #7 | $204.41 | 11.693% | $228.3117 | $228.31 | $228.30 | $228.30 |
| 7 purchase totals = | $1,077.13 | $1,177.1591 | $1,177.17 | $1,177.15 | $1,177.20 | |