| 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 | $72.86 | 11.435% | $81.1915 | $81.19 | $81.20 | $81.20 |
| Purchase #2 | $119.47 | 4.593% | $124.9573 | $124.96 | $124.95 | $125.00 |
| Purchase #3 | $246.94 | 3.122% | $254.6495 | $254.65 | $254.65 | $254.60 |
| Purchase #4 | $21.79 | 8.364% | $23.6125 | $23.61 | $23.60 | $23.60 |
| Purchase #5 | $121.45 | 4.775% | $127.2492 | $127.25 | $127.25 | $127.20 |
| Purchase #6 | $8.90 | 6.683% | $9.4948 | $9.49 | $9.50 | $9.50 |
| Purchase #7 | $63.61 | 13.530% | $72.2164 | $72.22 | $72.20 | $72.20 |
| 7 purchase totals = | $655.02 | $693.3712 | $693.37 | $693.35 | $693.30 | |