| 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 | $182.44 | 12.779% | $205.754 | $205.75 | $205.75 | $205.80 |
| Purchase #2 | $79.82 | 10.735% | $88.3887 | $88.39 | $88.40 | $88.40 |
| Purchase #3 | $71.58 | 12.655% | $80.6384 | $80.64 | $80.65 | $80.60 |
| Purchase #4 | $30.72 | 12.343% | $34.5118 | $34.51 | $34.50 | $34.50 |
| Purchase #5 | $112.84 | 5.773% | $119.3543 | $119.35 | $119.35 | $119.40 |
| Purchase #6 | $183.89 | 7.820% | $198.2702 | $198.27 | $198.25 | $198.30 |
| Purchase #7 | $196.89 | 5.603% | $207.9217 | $207.92 | $207.90 | $207.90 |
| 7 purchase totals = | $858.18 | $934.8391 | $934.83 | $934.80 | $934.90 | |