| 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 | $106.53 | 5.539% | $112.4307 | $112.43 | $112.45 | $112.40 |
| Purchase #2 | $15.96 | 8.767% | $17.3592 | $17.36 | $17.35 | $17.40 |
| Purchase #3 | $157.98 | 11.824% | $176.6596 | $176.66 | $176.65 | $176.70 |
| Purchase #4 | $216.73 | 3.267% | $223.8106 | $223.81 | $223.80 | $223.80 |
| Purchase #5 | $107.88 | 6.622% | $115.0238 | $115.02 | $115.00 | $115.00 |
| Purchase #6 | $114.35 | 8.686% | $124.2824 | $124.28 | $124.30 | $124.30 |
| Purchase #7 | $118.77 | 6.464% | $126.4473 | $126.45 | $126.45 | $126.40 |
| 7 purchase totals = | $838.20 | $896.0136 | $896.01 | $896.00 | $896.00 | |