| 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 | $183.94 | 7.387% | $197.5276 | $197.53 | $197.55 | $197.50 |
| Purchase #2 | $69.69 | 4.146% | $72.5793 | $72.58 | $72.60 | $72.60 |
| Purchase #3 | $41.53 | 4.719% | $43.4898 | $43.49 | $43.50 | $43.50 |
| Purchase #4 | $182.48 | 10.198% | $201.0893 | $201.09 | $201.10 | $201.10 |
| Purchase #5 | $56.25 | 4.832% | $58.968 | $58.97 | $58.95 | $59.00 |
| Purchase #6 | $225.71 | 13.431% | $256.0251 | $256.03 | $256.05 | $256.00 |
| Purchase #7 | $106.42 | 5.776% | $112.5668 | $112.57 | $112.55 | $112.60 |
| 7 purchase totals = | $866.02 | $942.2459 | $942.26 | $942.30 | $942.30 | |