| 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 | $89.57 | 5.563% | $94.5528 | $94.55 | $94.55 | $94.60 |
| Purchase #2 | $212.45 | 6.179% | $225.5773 | $225.58 | $225.60 | $225.60 |
| Purchase #3 | $76.61 | 12.307% | $86.0384 | $86.04 | $86.05 | $86.00 |
| Purchase #4 | $241.80 | 5.839% | $255.9187 | $255.92 | $255.90 | $255.90 |
| Purchase #5 | $14.46 | 4.501% | $15.1108 | $15.11 | $15.10 | $15.10 |
| Purchase #6 | $166.76 | 9.689% | $182.9174 | $182.92 | $182.90 | $182.90 |
| Purchase #7 | $96.98 | 4.706% | $101.5439 | $101.54 | $101.55 | $101.50 |
| 7 purchase totals = | $898.63 | $961.6593 | $961.66 | $961.65 | $961.60 | |