| 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 | $110.55 | 13.840% | $125.8501 | $125.85 | $125.85 | $125.90 |
| Purchase #2 | $32.83 | 10.389% | $36.2407 | $36.24 | $36.25 | $36.20 |
| Purchase #3 | $43.40 | 5.129% | $45.626 | $45.63 | $45.65 | $45.60 |
| Purchase #4 | $88.48 | 11.319% | $98.4951 | $98.50 | $98.50 | $98.50 |
| Purchase #5 | $231.65 | 9.540% | $253.7494 | $253.75 | $253.75 | $253.70 |
| Purchase #6 | $60.54 | 9.393% | $66.2265 | $66.23 | $66.25 | $66.20 |
| Purchase #7 | $193.84 | 3.470% | $200.5662 | $200.57 | $200.55 | $200.60 |
| 7 purchase totals = | $761.29 | $826.7540 | $826.77 | $826.80 | $826.70 | |