| 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 | $241.79 | 9.222% | $264.0879 | $264.09 | $264.10 | $264.10 |
| Purchase #2 | $209.73 | 4.344% | $218.8407 | $218.84 | $218.85 | $218.80 |
| Purchase #3 | $118.51 | 7.746% | $127.6898 | $127.69 | $127.70 | $127.70 |
| Purchase #4 | $86.62 | 8.464% | $93.9515 | $93.95 | $93.95 | $94.00 |
| Purchase #5 | $95.39 | 8.272% | $103.2807 | $103.28 | $103.30 | $103.30 |
| Purchase #6 | $48.62 | 9.231% | $53.1081 | $53.11 | $53.10 | $53.10 |
| Purchase #7 | $223.84 | 8.644% | $243.1887 | $243.19 | $243.20 | $243.20 |
| 7 purchase totals = | $1,024.50 | $1,104.1474 | $1,104.15 | $1,104.20 | $1,104.20 | |