| 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 | $66.77 | 11.136% | $74.2055 | $74.21 | $74.20 | $74.20 |
| Purchase #2 | $238.37 | 9.665% | $261.4085 | $261.41 | $261.40 | $261.40 |
| Purchase #3 | $86.83 | 9.748% | $95.2942 | $95.29 | $95.30 | $95.30 |
| Purchase #4 | $74.58 | 5.264% | $78.5059 | $78.51 | $78.50 | $78.50 |
| Purchase #5 | $110.75 | 7.821% | $119.4118 | $119.41 | $119.40 | $119.40 |
| Purchase #6 | $19.40 | 13.358% | $21.9915 | $21.99 | $22.00 | $22.00 |
| Purchase #7 | $149.64 | 11.242% | $166.4625 | $166.46 | $166.45 | $166.50 |
| 7 purchase totals = | $746.34 | $817.2799 | $817.28 | $817.25 | $817.30 | |