| 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 | $38.73 | 6.130% | $41.1041 | $41.10 | $41.10 | $41.10 |
| Purchase #2 | $243.80 | 8.626% | $264.8302 | $264.83 | $264.85 | $264.80 |
| Purchase #3 | $80.75 | 7.620% | $86.9032 | $86.90 | $86.90 | $86.90 |
| Purchase #4 | $10.41 | 12.762% | $11.7385 | $11.74 | $11.75 | $11.70 |
| Purchase #5 | $105.44 | 5.258% | $110.984 | $110.98 | $111.00 | $111.00 |
| Purchase #6 | $65.43 | 7.676% | $70.4524 | $70.45 | $70.45 | $70.50 |
| Purchase #7 | $191.46 | 7.625% | $206.0588 | $206.06 | $206.05 | $206.10 |
| 7 purchase totals = | $736.02 | $792.0712 | $792.06 | $792.10 | $792.10 | |