| 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 | $83.63 | 3.651% | $86.6833 | $86.68 | $86.70 | $86.70 |
| Purchase #2 | $156.55 | 8.696% | $170.1636 | $170.16 | $170.15 | $170.20 |
| Purchase #3 | $227.95 | 11.851% | $254.9644 | $254.96 | $254.95 | $255.00 |
| Purchase #4 | $51.45 | 3.189% | $53.0907 | $53.09 | $53.10 | $53.10 |
| Purchase #5 | $63.98 | 11.136% | $71.1048 | $71.10 | $71.10 | $71.10 |
| Purchase #6 | $224.66 | 13.494% | $254.9756 | $254.98 | $255.00 | $255.00 |
| Purchase #7 | $119.65 | 11.241% | $133.0999 | $133.10 | $133.10 | $133.10 |
| 7 purchase totals = | $927.87 | $1,024.0823 | $1,024.07 | $1,024.10 | $1,024.20 | |