| 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 | $59.87 | 9.108% | $65.323 | $65.32 | $65.30 | $65.30 |
| Purchase #2 | $13.77 | 7.746% | $14.8366 | $14.84 | $14.85 | $14.80 |
| Purchase #3 | $238.35 | 12.173% | $267.3643 | $267.36 | $267.35 | $267.40 |
| Purchase #4 | $228.31 | 5.125% | $240.0109 | $240.01 | $240.00 | $240.00 |
| Purchase #5 | $38.79 | 3.657% | $40.2086 | $40.21 | $40.20 | $40.20 |
| Purchase #6 | $8.27 | 11.316% | $9.2058 | $9.21 | $9.20 | $9.20 |
| Purchase #7 | $225.70 | 8.779% | $245.5142 | $245.51 | $245.50 | $245.50 |
| 7 purchase totals = | $813.06 | $882.4634 | $882.46 | $882.40 | $882.40 | |