| 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 | $231.43 | 12.501% | $260.3611 | $260.36 | $260.35 | $260.40 |
| Purchase #2 | $207.88 | 3.205% | $214.5426 | $214.54 | $214.55 | $214.50 |
| Purchase #3 | $17.66 | 11.637% | $19.7151 | $19.72 | $19.70 | $19.70 |
| Purchase #4 | $43.99 | 3.244% | $45.417 | $45.42 | $45.40 | $45.40 |
| Purchase #5 | $58.82 | 8.267% | $63.6826 | $63.68 | $63.70 | $63.70 |
| Purchase #6 | $232.85 | 5.434% | $245.5031 | $245.50 | $245.50 | $245.50 |
| Purchase #7 | $112.85 | 5.475% | $119.0285 | $119.03 | $119.05 | $119.00 |
| 7 purchase totals = | $905.48 | $968.2500 | $968.25 | $968.25 | $968.20 | |