| 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 | $121.79 | 3.479% | $126.0271 | $126.03 | $126.05 | $126.00 |
| Purchase #2 | $71.78 | 6.258% | $76.272 | $76.27 | $76.25 | $76.30 |
| Purchase #3 | $174.69 | 12.707% | $196.8879 | $196.89 | $196.90 | $196.90 |
| Purchase #4 | $24.99 | 13.547% | $28.3754 | $28.38 | $28.40 | $28.40 |
| Purchase #5 | $222.49 | 13.172% | $251.7964 | $251.80 | $251.80 | $251.80 |
| Purchase #6 | $60.39 | 4.824% | $63.3032 | $63.30 | $63.30 | $63.30 |
| Purchase #7 | $129.60 | 7.691% | $139.5675 | $139.57 | $139.55 | $139.60 |
| 7 purchase totals = | $805.73 | $882.2295 | $882.24 | $882.25 | $882.30 | |