| 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 | $45.99 | 7.765% | $49.5611 | $49.56 | $49.55 | $49.60 |
| Purchase #2 | $116.98 | 4.654% | $122.4242 | $122.42 | $122.40 | $122.40 |
| Purchase #3 | $20.75 | 13.527% | $23.5569 | $23.56 | $23.55 | $23.60 |
| Purchase #4 | $199.87 | 13.692% | $227.2362 | $227.24 | $227.25 | $227.20 |
| Purchase #5 | $225.68 | 12.113% | $253.0166 | $253.02 | $253.00 | $253.00 |
| Purchase #6 | $57.37 | 11.105% | $63.7409 | $63.74 | $63.75 | $63.70 |
| Purchase #7 | $15.69 | 7.870% | $16.9248 | $16.92 | $16.90 | $16.90 |
| 7 purchase totals = | $682.33 | $756.4607 | $756.46 | $756.40 | $756.40 | |