| 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 | $247.82 | 5.380% | $261.1527 | $261.15 | $261.15 | $261.20 |
| Purchase #2 | $134.83 | 7.254% | $144.6106 | $144.61 | $144.60 | $144.60 |
| Purchase #3 | $172.51 | 9.153% | $188.2998 | $188.30 | $188.30 | $188.30 |
| Purchase #4 | $82.35 | 11.332% | $91.6819 | $91.68 | $91.70 | $91.70 |
| Purchase #5 | $140.57 | 6.154% | $149.2207 | $149.22 | $149.20 | $149.20 |
| Purchase #6 | $239.58 | 5.677% | $253.181 | $253.18 | $253.20 | $253.20 |
| Purchase #7 | $160.37 | 5.751% | $169.5929 | $169.59 | $169.60 | $169.60 |
| 7 purchase totals = | $1,178.03 | $1,257.7396 | $1,257.73 | $1,257.75 | $1,257.80 | |