| 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 | $82.34 | 11.762% | $92.0248 | $92.02 | $92.00 | $92.00 |
| Purchase #2 | $163.88 | 9.859% | $180.0369 | $180.04 | $180.05 | $180.00 |
| Purchase #3 | $34.64 | 7.715% | $37.3125 | $37.31 | $37.30 | $37.30 |
| Purchase #4 | $220.54 | 13.868% | $251.1245 | $251.12 | $251.10 | $251.10 |
| Purchase #5 | $99.45 | 4.534% | $103.9591 | $103.96 | $103.95 | $104.00 |
| Purchase #6 | $207.41 | 11.676% | $231.6272 | $231.63 | $231.65 | $231.60 |
| Purchase #7 | $8.63 | 13.149% | $9.7648 | $9.76 | $9.75 | $9.80 |
| 7 purchase totals = | $816.89 | $905.8498 | $905.84 | $905.80 | $905.80 | |