| 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 | $198.70 | 4.811% | $208.2595 | $208.26 | $208.25 | $208.30 |
| Purchase #2 | $161.25 | 7.323% | $173.0583 | $173.06 | $173.05 | $173.10 |
| Purchase #3 | $100.66 | 7.631% | $108.3414 | $108.34 | $108.35 | $108.30 |
| Purchase #4 | $69.64 | 12.589% | $78.407 | $78.41 | $78.40 | $78.40 |
| Purchase #5 | $24.39 | 7.484% | $26.2153 | $26.22 | $26.20 | $26.20 |
| Purchase #6 | $167.73 | 4.464% | $175.2175 | $175.22 | $175.20 | $175.20 |
| Purchase #7 | $199.36 | 13.195% | $225.6656 | $225.67 | $225.65 | $225.70 |
| 7 purchase totals = | $921.73 | $995.1646 | $995.18 | $995.10 | $995.20 | |