| 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 | $114.92 | 10.464% | $126.9452 | $126.95 | $126.95 | $126.90 |
| Purchase #2 | $215.61 | 6.647% | $229.9416 | $229.94 | $229.95 | $229.90 |
| Purchase #3 | $70.96 | 13.179% | $80.3118 | $80.31 | $80.30 | $80.30 |
| Purchase #4 | $225.31 | 12.333% | $253.0975 | $253.10 | $253.10 | $253.10 |
| Purchase #5 | $113.36 | 9.745% | $124.4069 | $124.41 | $124.40 | $124.40 |
| Purchase #6 | $16.67 | 3.610% | $17.2718 | $17.27 | $17.25 | $17.30 |
| Purchase #7 | $71.92 | 8.544% | $78.0648 | $78.06 | $78.05 | $78.10 |
| 7 purchase totals = | $828.75 | $910.0396 | $910.04 | $910.00 | $910.00 | |