| 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 | $40.95 | 7.335% | $43.9537 | $43.95 | $43.95 | $44.00 |
| Purchase #2 | $30.61 | 5.358% | $32.2501 | $32.25 | $32.25 | $32.30 |
| Purchase #3 | $30.69 | 6.219% | $32.5986 | $32.60 | $32.60 | $32.60 |
| Purchase #4 | $39.63 | 8.600% | $43.0382 | $43.04 | $43.05 | $43.00 |
| Purchase #5 | $87.68 | 6.197% | $93.1135 | $93.11 | $93.10 | $93.10 |
| Purchase #6 | $218.76 | 6.182% | $232.2837 | $232.28 | $232.30 | $232.30 |
| Purchase #7 | $55.57 | 5.257% | $58.4913 | $58.49 | $58.50 | $58.50 |
| 7 purchase totals = | $503.89 | $535.7291 | $535.72 | $535.75 | $535.80 | |