| 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 | $186.82 | 7.272% | $200.4056 | $200.41 | $200.40 | $200.40 |
| Purchase #2 | $99.65 | 4.708% | $104.3415 | $104.34 | $104.35 | $104.30 |
| Purchase #3 | $233.86 | 12.150% | $262.274 | $262.27 | $262.25 | $262.30 |
| Purchase #4 | $17.67 | 8.398% | $19.1539 | $19.15 | $19.15 | $19.20 |
| Purchase #5 | $65.52 | 3.289% | $67.675 | $67.68 | $67.70 | $67.70 |
| Purchase #6 | $195.25 | 8.324% | $211.5026 | $211.50 | $211.50 | $211.50 |
| Purchase #7 | $17.75 | 9.125% | $19.3697 | $19.37 | $19.35 | $19.40 |
| 7 purchase totals = | $816.52 | $884.7223 | $884.72 | $884.70 | $884.80 | |