| 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 | $73.59 | 3.662% | $76.2849 | $76.28 | $76.30 | $76.30 |
| Purchase #2 | $76.37 | 8.352% | $82.7484 | $82.75 | $82.75 | $82.70 |
| Purchase #3 | $43.89 | 13.133% | $49.6541 | $49.65 | $49.65 | $49.70 |
| Purchase #4 | $239.28 | 7.283% | $256.7068 | $256.71 | $256.70 | $256.70 |
| Purchase #5 | $242.58 | 5.547% | $256.0359 | $256.04 | $256.05 | $256.00 |
| Purchase #6 | $226.26 | 4.425% | $236.272 | $236.27 | $236.25 | $236.30 |
| Purchase #7 | $90.47 | 10.757% | $100.2019 | $100.20 | $100.20 | $100.20 |
| 7 purchase totals = | $992.44 | $1,057.9040 | $1,057.90 | $1,057.90 | $1,057.90 | |