| 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 | $248.97 | 5.202% | $261.9214 | $261.92 | $261.90 | $261.90 |
| Purchase #2 | $44.81 | 10.403% | $49.4716 | $49.47 | $49.45 | $49.50 |
| Purchase #3 | $199.59 | 8.195% | $215.9464 | $215.95 | $215.95 | $215.90 |
| Purchase #4 | $239.30 | 5.855% | $253.311 | $253.31 | $253.30 | $253.30 |
| Purchase #5 | $240.94 | 11.147% | $267.7976 | $267.80 | $267.80 | $267.80 |
| Purchase #6 | $133.66 | 8.729% | $145.3272 | $145.33 | $145.35 | $145.30 |
| Purchase #7 | $23.89 | 3.864% | $24.8131 | $24.81 | $24.80 | $24.80 |
| 7 purchase totals = | $1,131.16 | $1,218.5883 | $1,218.59 | $1,218.55 | $1,218.50 | |