| 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 | $48.63 | 13.675% | $55.2802 | $55.28 | $55.30 | $55.30 |
| Purchase #2 | $126.76 | 6.282% | $134.7231 | $134.72 | $134.70 | $134.70 |
| Purchase #3 | $72.51 | 3.231% | $74.8528 | $74.85 | $74.85 | $74.90 |
| Purchase #4 | $201.42 | 6.436% | $214.3834 | $214.38 | $214.40 | $214.40 |
| Purchase #5 | $37.82 | 9.139% | $41.2764 | $41.28 | $41.30 | $41.30 |
| Purchase #6 | $131.64 | 6.784% | $140.5705 | $140.57 | $140.55 | $140.60 |
| Purchase #7 | $41.34 | 4.626% | $43.2524 | $43.25 | $43.25 | $43.30 |
| 7 purchase totals = | $660.12 | $704.3388 | $704.33 | $704.35 | $704.50 | |