| 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 | $207.54 | 12.450% | $233.3787 | $233.38 | $233.40 | $233.40 |
| Purchase #2 | $231.57 | 8.524% | $251.309 | $251.31 | $251.30 | $251.30 |
| Purchase #3 | $92.70 | 13.365% | $105.0894 | $105.09 | $105.10 | $105.10 |
| Purchase #4 | $99.52 | 10.824% | $110.292 | $110.29 | $110.30 | $110.30 |
| Purchase #5 | $181.98 | 13.202% | $206.005 | $206.01 | $206.00 | $206.00 |
| Purchase #6 | $121.36 | 12.602% | $136.6538 | $136.65 | $136.65 | $136.70 |
| Purchase #7 | $140.82 | 13.682% | $160.087 | $160.09 | $160.10 | $160.10 |
| 7 purchase totals = | $1,075.49 | $1,202.8149 | $1,202.82 | $1,202.85 | $1,202.90 | |