| 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 | $153.63 | 8.508% | $166.7008 | $166.70 | $166.70 | $166.70 |
| Purchase #2 | $159.84 | 8.716% | $173.7717 | $173.77 | $173.75 | $173.80 |
| Purchase #3 | $107.65 | 6.174% | $114.2963 | $114.30 | $114.30 | $114.30 |
| Purchase #4 | $175.37 | 3.694% | $181.8482 | $181.85 | $181.85 | $181.80 |
| Purchase #5 | $27.53 | 10.600% | $30.4482 | $30.45 | $30.45 | $30.40 |
| Purchase #6 | $182.57 | 8.776% | $198.5923 | $198.59 | $198.60 | $198.60 |
| Purchase #7 | $64.49 | 3.554% | $66.782 | $66.78 | $66.80 | $66.80 |
| 7 purchase totals = | $871.08 | $932.4395 | $932.44 | $932.45 | $932.40 | |