| 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 | $108.66 | 11.645% | $121.3135 | $121.31 | $121.30 | $121.30 |
| Purchase #2 | $223.87 | 13.360% | $253.779 | $253.78 | $253.80 | $253.80 |
| Purchase #3 | $221.37 | 10.524% | $244.667 | $244.67 | $244.65 | $244.70 |
| Purchase #4 | $159.41 | 4.335% | $166.3204 | $166.32 | $166.30 | $166.30 |
| Purchase #5 | $214.35 | 9.742% | $235.232 | $235.23 | $235.25 | $235.20 |
| Purchase #6 | $233.74 | 8.710% | $254.0988 | $254.10 | $254.10 | $254.10 |
| Purchase #7 | $226.74 | 7.591% | $243.9518 | $243.95 | $243.95 | $244.00 |
| 7 purchase totals = | $1,388.14 | $1,519.3625 | $1,519.36 | $1,519.35 | $1,519.40 | |