| 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 | $217.67 | 11.214% | $242.0795 | $242.08 | $242.10 | $242.10 |
| Purchase #2 | $207.58 | 11.403% | $231.2503 | $231.25 | $231.25 | $231.30 |
| Purchase #3 | $84.93 | 3.729% | $88.097 | $88.10 | $88.10 | $88.10 |
| Purchase #4 | $28.61 | 3.473% | $29.6036 | $29.60 | $29.60 | $29.60 |
| Purchase #5 | $169.32 | 13.204% | $191.677 | $191.68 | $191.70 | $191.70 |
| Purchase #6 | $77.34 | 3.764% | $80.2511 | $80.25 | $80.25 | $80.30 |
| Purchase #7 | $20.47 | 11.842% | $22.8941 | $22.89 | $22.90 | $22.90 |
| 7 purchase totals = | $805.92 | $885.8526 | $885.85 | $885.90 | $886.00 | |