| 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 | $76.68 | 5.729% | $81.073 | $81.07 | $81.05 | $81.10 |
| Purchase #2 | $28.70 | 5.441% | $30.2616 | $30.26 | $30.25 | $30.30 |
| Purchase #3 | $229.75 | 12.758% | $259.0615 | $259.06 | $259.05 | $259.10 |
| Purchase #4 | $243.41 | 13.126% | $275.36 | $275.36 | $275.35 | $275.40 |
| Purchase #5 | $117.51 | 4.628% | $122.9484 | $122.95 | $122.95 | $122.90 |
| Purchase #6 | $175.31 | 6.827% | $187.2784 | $187.28 | $187.30 | $187.30 |
| Purchase #7 | $214.70 | 3.195% | $221.5597 | $221.56 | $221.55 | $221.60 |
| 7 purchase totals = | $1,086.06 | $1,177.5426 | $1,177.54 | $1,177.50 | $1,177.70 | |