| 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 | $70.46 | 8.824% | $76.6774 | $76.68 | $76.70 | $76.70 |
| Purchase #2 | $125.39 | 7.239% | $134.467 | $134.47 | $134.45 | $134.50 |
| Purchase #3 | $198.92 | 9.366% | $217.5508 | $217.55 | $217.55 | $217.60 |
| Purchase #4 | $136.77 | 3.860% | $142.0493 | $142.05 | $142.05 | $142.00 |
| Purchase #5 | $82.88 | 12.782% | $93.4737 | $93.47 | $93.45 | $93.50 |
| Purchase #6 | $208.90 | 10.824% | $231.5113 | $231.51 | $231.50 | $231.50 |
| Purchase #7 | $12.91 | 13.331% | $14.631 | $14.63 | $14.65 | $14.60 |
| 7 purchase totals = | $836.23 | $910.3605 | $910.36 | $910.35 | $910.40 | |