| 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 | $129.99 | 12.433% | $146.1517 | $146.15 | $146.15 | $146.20 |
| Purchase #2 | $73.37 | 4.821% | $76.9072 | $76.91 | $76.90 | $76.90 |
| Purchase #3 | $13.54 | 7.249% | $14.5215 | $14.52 | $14.50 | $14.50 |
| Purchase #4 | $76.29 | 12.682% | $85.9651 | $85.97 | $85.95 | $86.00 |
| Purchase #5 | $146.25 | 11.445% | $162.9883 | $162.99 | $163.00 | $163.00 |
| Purchase #6 | $84.88 | 11.470% | $94.6157 | $94.62 | $94.60 | $94.60 |
| Purchase #7 | $175.36 | 3.808% | $182.0377 | $182.04 | $182.05 | $182.00 |
| 7 purchase totals = | $699.68 | $763.1872 | $763.20 | $763.15 | $763.20 | |