| 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 | $205.48 | 13.282% | $232.7719 | $232.77 | $232.75 | $232.80 |
| Purchase #2 | $162.28 | 5.458% | $171.1372 | $171.14 | $171.15 | $171.10 |
| Purchase #3 | $204.96 | 5.358% | $215.9418 | $215.94 | $215.95 | $215.90 |
| Purchase #4 | $140.98 | 3.843% | $146.3979 | $146.40 | $146.40 | $146.40 |
| Purchase #5 | $168.28 | 4.562% | $175.9569 | $175.96 | $175.95 | $176.00 |
| Purchase #6 | $52.44 | 5.739% | $55.4495 | $55.45 | $55.45 | $55.40 |
| Purchase #7 | $161.82 | 9.574% | $177.3126 | $177.31 | $177.30 | $177.30 |
| 7 purchase totals = | $1,096.24 | $1,174.9678 | $1,174.97 | $1,174.95 | $1,174.90 | |