| 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 | $12.92 | 12.134% | $14.4877 | $14.49 | $14.50 | $14.50 |
| Purchase #2 | $53.51 | 9.601% | $58.6475 | $58.65 | $58.65 | $58.60 |
| Purchase #3 | $119.31 | 5.623% | $126.0188 | $126.02 | $126.00 | $126.00 |
| Purchase #4 | $245.44 | 8.288% | $265.7821 | $265.78 | $265.80 | $265.80 |
| Purchase #5 | $122.96 | 12.189% | $137.9476 | $137.95 | $137.95 | $137.90 |
| Purchase #6 | $121.37 | 5.388% | $127.9094 | $127.91 | $127.90 | $127.90 |
| Purchase #7 | $243.80 | 5.595% | $257.4406 | $257.44 | $257.45 | $257.40 |
| 7 purchase totals = | $919.31 | $988.2337 | $988.24 | $988.25 | $988.10 | |