| 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 | $179.68 | 11.419% | $200.1977 | $200.20 | $200.20 | $200.20 |
| Purchase #2 | $234.80 | 9.814% | $257.8433 | $257.84 | $257.85 | $257.80 |
| Purchase #3 | $118.43 | 7.226% | $126.9878 | $126.99 | $127.00 | $127.00 |
| Purchase #4 | $78.41 | 11.602% | $87.5071 | $87.51 | $87.50 | $87.50 |
| Purchase #5 | $6.92 | 12.432% | $7.7803 | $7.78 | $7.80 | $7.80 |
| Purchase #6 | $212.58 | 3.285% | $219.5633 | $219.56 | $219.55 | $219.60 |
| Purchase #7 | $40.79 | 5.836% | $43.1705 | $43.17 | $43.15 | $43.20 |
| 7 purchase totals = | $871.61 | $943.0500 | $943.05 | $943.05 | $943.10 | |