| 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 | $219.67 | 10.694% | $243.1615 | $243.16 | $243.15 | $243.20 |
| Purchase #2 | $250.66 | 4.708% | $262.4611 | $262.46 | $262.45 | $262.50 |
| Purchase #3 | $47.28 | 7.789% | $50.9626 | $50.96 | $50.95 | $51.00 |
| Purchase #4 | $113.40 | 11.184% | $126.0827 | $126.08 | $126.10 | $126.10 |
| Purchase #5 | $48.37 | 4.412% | $50.5041 | $50.50 | $50.50 | $50.50 |
| Purchase #6 | $216.30 | 9.776% | $237.4455 | $237.45 | $237.45 | $237.40 |
| Purchase #7 | $228.86 | 3.679% | $237.2798 | $237.28 | $237.30 | $237.30 |
| 7 purchase totals = | $1,124.54 | $1,207.8973 | $1,207.89 | $1,207.90 | $1,208.00 | |