| 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 | $193.34 | 13.189% | $218.8396 | $218.84 | $218.85 | $218.80 |
| Purchase #2 | $118.49 | 4.421% | $123.7284 | $123.73 | $123.75 | $123.70 |
| Purchase #3 | $75.28 | 11.434% | $83.8875 | $83.89 | $83.90 | $83.90 |
| Purchase #4 | $32.49 | 8.594% | $35.2822 | $35.28 | $35.30 | $35.30 |
| Purchase #5 | $120.43 | 4.185% | $125.47 | $125.47 | $125.45 | $125.50 |
| Purchase #6 | $250.66 | 3.703% | $259.9419 | $259.94 | $259.95 | $259.90 |
| Purchase #7 | $64.47 | 7.104% | $69.0499 | $69.05 | $69.05 | $69.00 |
| 7 purchase totals = | $855.16 | $916.1995 | $916.20 | $916.25 | $916.10 | |