| 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 | $66.96 | 9.786% | $73.5127 | $73.51 | $73.50 | $73.50 |
| Purchase #2 | $41.92 | 11.719% | $46.8326 | $46.83 | $46.85 | $46.80 |
| Purchase #3 | $166.80 | 11.354% | $185.7385 | $185.74 | $185.75 | $185.70 |
| Purchase #4 | $131.57 | 13.190% | $148.9241 | $148.92 | $148.90 | $148.90 |
| Purchase #5 | $67.61 | 9.866% | $74.2804 | $74.28 | $74.30 | $74.30 |
| Purchase #6 | $58.63 | 4.389% | $61.2033 | $61.20 | $61.20 | $61.20 |
| Purchase #7 | $207.71 | 9.364% | $227.16 | $227.16 | $227.15 | $227.20 |
| 7 purchase totals = | $741.20 | $817.6516 | $817.64 | $817.65 | $817.60 | |