| 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 | $183.73 | 13.338% | $208.2359 | $208.24 | $208.25 | $208.20 |
| Purchase #2 | $20.88 | 13.357% | $23.6689 | $23.67 | $23.65 | $23.70 |
| Purchase #3 | $126.88 | 8.277% | $137.3819 | $137.38 | $137.40 | $137.40 |
| Purchase #4 | $50.36 | 4.819% | $52.7868 | $52.79 | $52.80 | $52.80 |
| Purchase #5 | $209.98 | 6.326% | $223.2633 | $223.26 | $223.25 | $223.30 |
| Purchase #6 | $96.39 | 12.441% | $108.3819 | $108.38 | $108.40 | $108.40 |
| Purchase #7 | $136.81 | 4.835% | $143.4248 | $143.42 | $143.40 | $143.40 |
| 7 purchase totals = | $825.03 | $897.1435 | $897.14 | $897.15 | $897.20 | |