| 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 | $23.73 | 6.772% | $25.337 | $25.34 | $25.35 | $25.30 |
| Purchase #2 | $185.37 | 10.151% | $204.1869 | $204.19 | $204.20 | $204.20 |
| Purchase #3 | $14.37 | 4.866% | $15.0692 | $15.07 | $15.05 | $15.10 |
| Purchase #4 | $135.66 | 8.197% | $146.7801 | $146.78 | $146.80 | $146.80 |
| Purchase #5 | $30.69 | 12.197% | $34.4333 | $34.43 | $34.45 | $34.40 |
| Purchase #6 | $246.69 | 4.305% | $257.31 | $257.31 | $257.30 | $257.30 |
| Purchase #7 | $45.25 | 9.747% | $49.6605 | $49.66 | $49.65 | $49.70 |
| 7 purchase totals = | $681.76 | $732.7770 | $732.78 | $732.80 | $732.80 | |