| 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 | $112.58 | 12.481% | $126.6311 | $126.63 | $126.65 | $126.60 |
| Purchase #2 | $8.49 | 4.157% | $8.8429 | $8.84 | $8.85 | $8.80 |
| Purchase #3 | $81.34 | 12.825% | $91.7719 | $91.77 | $91.75 | $91.80 |
| Purchase #4 | $110.65 | 5.416% | $116.6428 | $116.64 | $116.65 | $116.60 |
| Purchase #5 | $148.81 | 5.800% | $157.441 | $157.44 | $157.45 | $157.40 |
| Purchase #6 | $87.88 | 7.802% | $94.7364 | $94.74 | $94.75 | $94.70 |
| Purchase #7 | $10.42 | 5.467% | $10.9897 | $10.99 | $11.00 | $11.00 |
| 7 purchase totals = | $560.17 | $607.0558 | $607.05 | $607.10 | $606.90 | |