| 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 | $247.99 | 8.296% | $268.5633 | $268.56 | $268.55 | $268.60 |
| Purchase #2 | $160.35 | 3.555% | $166.0504 | $166.05 | $166.05 | $166.10 |
| Purchase #3 | $178.76 | 3.349% | $184.7467 | $184.75 | $184.75 | $184.70 |
| Purchase #4 | $195.36 | 11.362% | $217.5568 | $217.56 | $217.55 | $217.60 |
| Purchase #5 | $134.32 | 8.760% | $146.0864 | $146.09 | $146.10 | $146.10 |
| Purchase #6 | $49.87 | 11.604% | $55.6569 | $55.66 | $55.65 | $55.70 |
| Purchase #7 | $167.90 | 5.706% | $177.4804 | $177.48 | $177.50 | $177.50 |
| 7 purchase totals = | $1,134.55 | $1,216.1409 | $1,216.15 | $1,216.15 | $1,216.30 | |