| 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 | $14.74 | 13.847% | $16.781 | $16.78 | $16.80 | $16.80 |
| Purchase #2 | $76.91 | 7.817% | $82.9221 | $82.92 | $82.90 | $82.90 |
| Purchase #3 | $9.26 | 10.621% | $10.2435 | $10.24 | $10.25 | $10.20 |
| Purchase #4 | $118.70 | 5.568% | $125.3092 | $125.31 | $125.30 | $125.30 |
| Purchase #5 | $188.32 | 8.809% | $204.9091 | $204.91 | $204.90 | $204.90 |
| Purchase #6 | $216.80 | 5.505% | $228.7348 | $228.73 | $228.75 | $228.70 |
| Purchase #7 | $221.91 | 9.579% | $243.1668 | $243.17 | $243.15 | $243.20 |
| 7 purchase totals = | $846.64 | $912.0665 | $912.06 | $912.05 | $912.00 | |