| 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 | $57.32 | 5.868% | $60.6835 | $60.68 | $60.70 | $60.70 |
| Purchase #2 | $98.46 | 5.136% | $103.5169 | $103.52 | $103.50 | $103.50 |
| Purchase #3 | $163.79 | 6.472% | $174.3905 | $174.39 | $174.40 | $174.40 |
| Purchase #4 | $24.92 | 13.797% | $28.3582 | $28.36 | $28.35 | $28.40 |
| Purchase #5 | $248.51 | 8.771% | $270.3068 | $270.31 | $270.30 | $270.30 |
| Purchase #6 | $185.30 | 8.261% | $200.6076 | $200.61 | $200.60 | $200.60 |
| Purchase #7 | $28.83 | 10.539% | $31.8684 | $31.87 | $31.85 | $31.90 |
| 7 purchase totals = | $807.13 | $869.7319 | $869.74 | $869.70 | $869.80 | |