| 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 | $57.65 | 11.177% | $64.0935 | $64.09 | $64.10 | $64.10 |
| Purchase #2 | $216.45 | 7.344% | $232.3461 | $232.35 | $232.35 | $232.30 |
| Purchase #3 | $25.76 | 9.117% | $28.1085 | $28.11 | $28.10 | $28.10 |
| Purchase #4 | $14.32 | 8.225% | $15.4978 | $15.50 | $15.50 | $15.50 |
| Purchase #5 | $95.38 | 12.144% | $106.9629 | $106.96 | $106.95 | $107.00 |
| Purchase #6 | $195.75 | 6.278% | $208.0392 | $208.04 | $208.05 | $208.00 |
| Purchase #7 | $123.42 | 12.789% | $139.2042 | $139.20 | $139.20 | $139.20 |
| 7 purchase totals = | $728.73 | $794.2522 | $794.25 | $794.25 | $794.20 | |