| 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 | $32.41 | 4.571% | $33.8915 | $33.89 | $33.90 | $33.90 |
| Purchase #2 | $10.63 | 8.486% | $11.5321 | $11.53 | $11.55 | $11.50 |
| Purchase #3 | $230.94 | 13.565% | $262.267 | $262.27 | $262.25 | $262.30 |
| Purchase #4 | $109.33 | 13.794% | $124.411 | $124.41 | $124.40 | $124.40 |
| Purchase #5 | $82.95 | 13.516% | $94.1615 | $94.16 | $94.15 | $94.20 |
| Purchase #6 | $138.70 | 11.522% | $154.681 | $154.68 | $154.70 | $154.70 |
| Purchase #7 | $67.83 | 13.150% | $76.7496 | $76.75 | $76.75 | $76.70 |
| 7 purchase totals = | $672.79 | $757.6937 | $757.69 | $757.70 | $757.70 | |