| 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 | $169.33 | 13.590% | $192.3419 | $192.34 | $192.35 | $192.30 |
| Purchase #2 | $13.59 | 8.434% | $14.7362 | $14.74 | $14.75 | $14.70 |
| Purchase #3 | $176.28 | 9.242% | $192.5718 | $192.57 | $192.55 | $192.60 |
| Purchase #4 | $96.98 | 5.371% | $102.1888 | $102.19 | $102.20 | $102.20 |
| Purchase #5 | $93.50 | 5.782% | $98.9062 | $98.91 | $98.90 | $98.90 |
| Purchase #6 | $102.56 | 4.565% | $107.2419 | $107.24 | $107.25 | $107.20 |
| Purchase #7 | $150.41 | 8.630% | $163.3904 | $163.39 | $163.40 | $163.40 |
| 7 purchase totals = | $802.65 | $871.3772 | $871.38 | $871.40 | $871.30 | |