| 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 | $117.44 | 7.322% | $126.039 | $126.04 | $126.05 | $126.00 |
| Purchase #2 | $232.88 | 4.369% | $243.0545 | $243.05 | $243.05 | $243.10 |
| Purchase #3 | $164.72 | 3.755% | $170.9052 | $170.91 | $170.90 | $170.90 |
| Purchase #4 | $103.91 | 4.203% | $108.2773 | $108.28 | $108.30 | $108.30 |
| Purchase #5 | $140.51 | 12.371% | $157.8925 | $157.89 | $157.90 | $157.90 |
| Purchase #6 | $54.44 | 11.378% | $60.6342 | $60.63 | $60.65 | $60.60 |
| Purchase #7 | $201.58 | 6.726% | $215.1383 | $215.14 | $215.15 | $215.10 |
| 7 purchase totals = | $1,015.48 | $1,081.9410 | $1,081.94 | $1,082.00 | $1,081.90 | |