| 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 | $194.78 | 12.520% | $219.1665 | $219.17 | $219.15 | $219.20 |
| Purchase #2 | $40.75 | 8.757% | $44.3185 | $44.32 | $44.30 | $44.30 |
| Purchase #3 | $106.90 | 11.487% | $119.1796 | $119.18 | $119.20 | $119.20 |
| Purchase #4 | $29.64 | 3.489% | $30.6741 | $30.67 | $30.65 | $30.70 |
| Purchase #5 | $95.96 | 6.589% | $102.2828 | $102.28 | $102.30 | $102.30 |
| Purchase #6 | $124.94 | 4.615% | $130.706 | $130.71 | $130.70 | $130.70 |
| Purchase #7 | $210.37 | 8.187% | $227.593 | $227.59 | $227.60 | $227.60 |
| 7 purchase totals = | $803.34 | $873.9205 | $873.92 | $873.90 | $874.00 | |