| 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 | $24.42 | 13.160% | $27.6337 | $27.63 | $27.65 | $27.60 |
| Purchase #2 | $30.47 | 10.118% | $33.553 | $33.55 | $33.55 | $33.60 |
| Purchase #3 | $57.26 | 7.709% | $61.6742 | $61.67 | $61.65 | $61.70 |
| Purchase #4 | $92.78 | 11.833% | $103.7587 | $103.76 | $103.75 | $103.80 |
| Purchase #5 | $74.98 | 13.382% | $85.0138 | $85.01 | $85.00 | $85.00 |
| Purchase #6 | $58.51 | 7.589% | $62.9503 | $62.95 | $62.95 | $63.00 |
| Purchase #7 | $125.57 | 10.287% | $138.4874 | $138.49 | $138.50 | $138.50 |
| 7 purchase totals = | $463.99 | $513.0711 | $513.06 | $513.05 | $513.20 | |