| 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 | $161.79 | 13.497% | $183.6268 | $183.63 | $183.65 | $183.60 |
| Purchase #2 | $21.79 | 5.642% | $23.0194 | $23.02 | $23.00 | $23.00 |
| Purchase #3 | $246.32 | 3.233% | $254.2835 | $254.28 | $254.30 | $254.30 |
| Purchase #4 | $147.41 | 6.619% | $157.1671 | $157.17 | $157.15 | $157.20 |
| Purchase #5 | $81.68 | 3.674% | $84.6809 | $84.68 | $84.70 | $84.70 |
| Purchase #6 | $116.93 | 4.660% | $122.3789 | $122.38 | $122.40 | $122.40 |
| Purchase #7 | $44.29 | 6.682% | $47.2495 | $47.25 | $47.25 | $47.20 |
| 7 purchase totals = | $820.21 | $872.4061 | $872.41 | $872.45 | $872.40 | |