| 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 | $58.51 | 13.431% | $66.3685 | $66.37 | $66.35 | $66.40 |
| Purchase #2 | $46.88 | 7.780% | $50.5273 | $50.53 | $50.55 | $50.50 |
| Purchase #3 | $118.87 | 12.136% | $133.2961 | $133.30 | $133.30 | $133.30 |
| Purchase #4 | $78.67 | 9.271% | $85.9635 | $85.96 | $85.95 | $86.00 |
| Purchase #5 | $69.66 | 13.671% | $79.1832 | $79.18 | $79.20 | $79.20 |
| Purchase #6 | $116.85 | 5.273% | $123.0115 | $123.01 | $123.00 | $123.00 |
| Purchase #7 | $142.67 | 13.539% | $161.9861 | $161.99 | $162.00 | $162.00 |
| 7 purchase totals = | $632.11 | $700.3362 | $700.34 | $700.35 | $700.40 | |