| 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 | $51.94 | 11.515% | $57.9209 | $57.92 | $57.90 | $57.90 |
| Purchase #2 | $36.62 | 12.555% | $41.2176 | $41.22 | $41.20 | $41.20 |
| Purchase #3 | $207.44 | 8.599% | $225.2778 | $225.28 | $225.30 | $225.30 |
| Purchase #4 | $77.92 | 6.693% | $83.1352 | $83.14 | $83.15 | $83.10 |
| Purchase #5 | $50.79 | 13.580% | $57.6873 | $57.69 | $57.70 | $57.70 |
| Purchase #6 | $241.34 | 3.382% | $249.5021 | $249.50 | $249.50 | $249.50 |
| Purchase #7 | $58.74 | 4.203% | $61.2088 | $61.21 | $61.20 | $61.20 |
| 7 purchase totals = | $724.79 | $775.9497 | $775.96 | $775.95 | $775.90 | |