| 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 | $214.41 | 4.126% | $223.2566 | $223.26 | $223.25 | $223.30 |
| Purchase #2 | $202.55 | 7.132% | $216.9959 | $217.00 | $217.00 | $217.00 |
| Purchase #3 | $62.66 | 8.652% | $68.0813 | $68.08 | $68.10 | $68.10 |
| Purchase #4 | $238.68 | 8.863% | $259.8342 | $259.83 | $259.85 | $259.80 |
| Purchase #5 | $26.29 | 6.753% | $28.0654 | $28.07 | $28.05 | $28.10 |
| Purchase #6 | $206.28 | 12.215% | $231.4771 | $231.48 | $231.50 | $231.50 |
| Purchase #7 | $145.64 | 13.175% | $164.8281 | $164.83 | $164.85 | $164.80 |
| 7 purchase totals = | $1,096.51 | $1,192.5386 | $1,192.55 | $1,192.60 | $1,192.60 | |