| 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 | $50.61 | 10.652% | $56.001 | $56.00 | $56.00 | $56.00 |
| Purchase #2 | $223.25 | 7.585% | $240.1835 | $240.18 | $240.20 | $240.20 |
| Purchase #3 | $210.28 | 3.413% | $217.4569 | $217.46 | $217.45 | $217.50 |
| Purchase #4 | $112.95 | 10.237% | $124.5127 | $124.51 | $124.50 | $124.50 |
| Purchase #5 | $13.40 | 9.408% | $14.6607 | $14.66 | $14.65 | $14.70 |
| Purchase #6 | $57.73 | 13.371% | $65.4491 | $65.45 | $65.45 | $65.40 |
| Purchase #7 | $42.89 | 11.538% | $47.8386 | $47.84 | $47.85 | $47.80 |
| 7 purchase totals = | $711.11 | $766.1025 | $766.10 | $766.10 | $766.10 | |