| 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 | $124.62 | 8.691% | $135.4507 | $135.45 | $135.45 | $135.50 |
| Purchase #2 | $67.37 | 11.257% | $74.9538 | $74.95 | $74.95 | $75.00 |
| Purchase #3 | $37.41 | 9.833% | $41.0885 | $41.09 | $41.10 | $41.10 |
| Purchase #4 | $134.61 | 4.201% | $140.265 | $140.27 | $140.25 | $140.30 |
| Purchase #5 | $240.79 | 3.778% | $249.887 | $249.89 | $249.90 | $249.90 |
| Purchase #6 | $72.48 | 3.801% | $75.235 | $75.24 | $75.25 | $75.20 |
| Purchase #7 | $72.38 | 4.798% | $75.8528 | $75.85 | $75.85 | $75.90 |
| 7 purchase totals = | $749.66 | $792.7328 | $792.74 | $792.75 | $792.90 | |