| 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 | $65.49 | 7.223% | $70.2203 | $70.22 | $70.20 | $70.20 |
| Purchase #2 | $21.48 | 11.766% | $24.0073 | $24.01 | $24.00 | $24.00 |
| Purchase #3 | $236.67 | 5.646% | $250.0324 | $250.03 | $250.05 | $250.00 |
| Purchase #4 | $218.56 | 8.364% | $236.8404 | $236.84 | $236.85 | $236.80 |
| Purchase #5 | $195.85 | 9.489% | $214.4342 | $214.43 | $214.45 | $214.40 |
| Purchase #6 | $176.41 | 3.444% | $182.4856 | $182.49 | $182.50 | $182.50 |
| Purchase #7 | $212.67 | 5.783% | $224.9687 | $224.97 | $224.95 | $225.00 |
| 7 purchase totals = | $1,127.13 | $1,202.9889 | $1,202.99 | $1,203.00 | $1,202.90 | |