| 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 | $117.57 | 4.388% | $122.729 | $122.73 | $122.75 | $122.70 |
| Purchase #2 | $75.40 | 4.565% | $78.842 | $78.84 | $78.85 | $78.80 |
| Purchase #3 | $180.64 | 10.203% | $199.0707 | $199.07 | $199.05 | $199.10 |
| Purchase #4 | $54.75 | 4.799% | $57.3775 | $57.38 | $57.40 | $57.40 |
| Purchase #5 | $55.27 | 4.627% | $57.8273 | $57.83 | $57.85 | $57.80 |
| Purchase #6 | $166.78 | 5.441% | $175.8545 | $175.85 | $175.85 | $175.90 |
| Purchase #7 | $9.67 | 9.151% | $10.5549 | $10.55 | $10.55 | $10.60 |
| 7 purchase totals = | $660.08 | $702.2559 | $702.25 | $702.30 | $702.30 | |