| 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 | $113.47 | 10.279% | $125.1336 | $125.13 | $125.15 | $125.10 |
| Purchase #2 | $49.81 | 12.162% | $55.8679 | $55.87 | $55.85 | $55.90 |
| Purchase #3 | $23.48 | 7.447% | $25.2286 | $25.23 | $25.25 | $25.20 |
| Purchase #4 | $68.80 | 5.121% | $72.3232 | $72.32 | $72.30 | $72.30 |
| Purchase #5 | $224.26 | 3.299% | $231.6583 | $231.66 | $231.65 | $231.70 |
| Purchase #6 | $207.32 | 6.536% | $220.8704 | $220.87 | $220.85 | $220.90 |
| Purchase #7 | $75.73 | 12.556% | $85.2387 | $85.24 | $85.25 | $85.20 |
| 7 purchase totals = | $762.87 | $816.3207 | $816.32 | $816.30 | $816.30 | |