| 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 | $76.39 | 8.611% | $82.9679 | $82.97 | $82.95 | $83.00 |
| Purchase #2 | $69.79 | 4.830% | $73.1609 | $73.16 | $73.15 | $73.20 |
| Purchase #3 | $64.88 | 8.742% | $70.5518 | $70.55 | $70.55 | $70.60 |
| Purchase #4 | $226.95 | 7.487% | $243.9417 | $243.94 | $243.95 | $243.90 |
| Purchase #5 | $27.55 | 10.518% | $30.4477 | $30.45 | $30.45 | $30.40 |
| Purchase #6 | $194.51 | 10.673% | $215.2701 | $215.27 | $215.25 | $215.30 |
| Purchase #7 | $196.31 | 9.836% | $215.6191 | $215.62 | $215.60 | $215.60 |
| 7 purchase totals = | $856.38 | $931.9592 | $931.96 | $931.90 | $932.00 | |