| 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 | $95.25 | 10.440% | $105.1941 | $105.19 | $105.20 | $105.20 |
| Purchase #2 | $41.32 | 13.873% | $47.0523 | $47.05 | $47.05 | $47.10 |
| Purchase #3 | $25.31 | 13.344% | $28.6874 | $28.69 | $28.70 | $28.70 |
| Purchase #4 | $243.26 | 7.644% | $261.8548 | $261.85 | $261.85 | $261.90 |
| Purchase #5 | $85.60 | 12.275% | $96.1074 | $96.11 | $96.10 | $96.10 |
| Purchase #6 | $226.52 | 6.285% | $240.7568 | $240.76 | $240.75 | $240.80 |
| Purchase #7 | $196.88 | 10.726% | $217.9973 | $218.00 | $218.00 | $218.00 |
| 7 purchase totals = | $914.14 | $997.6501 | $997.65 | $997.65 | $997.80 | |