| 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 | $75.67 | 10.127% | $83.3331 | $83.33 | $83.35 | $83.30 |
| Purchase #2 | $111.60 | 7.526% | $119.999 | $120.00 | $120.00 | $120.00 |
| Purchase #3 | $175.63 | 13.866% | $199.9829 | $199.98 | $200.00 | $200.00 |
| Purchase #4 | $219.25 | 3.793% | $227.5662 | $227.57 | $227.55 | $227.60 |
| Purchase #5 | $9.51 | 11.567% | $10.61 | $10.61 | $10.60 | $10.60 |
| Purchase #6 | $41.71 | 13.184% | $47.209 | $47.21 | $47.20 | $47.20 |
| Purchase #7 | $44.98 | 4.682% | $47.086 | $47.09 | $47.10 | $47.10 |
| 7 purchase totals = | $678.35 | $735.7862 | $735.79 | $735.80 | $735.80 | |