| 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 | $55.56 | 5.389% | $58.5541 | $58.55 | $58.55 | $58.60 |
| Purchase #2 | $49.51 | 3.738% | $51.3607 | $51.36 | $51.35 | $51.40 |
| Purchase #3 | $155.49 | 3.506% | $160.9415 | $160.94 | $160.95 | $160.90 |
| Purchase #4 | $247.76 | 8.684% | $269.2755 | $269.28 | $269.30 | $269.30 |
| Purchase #5 | $14.39 | 8.849% | $15.6634 | $15.66 | $15.65 | $15.70 |
| Purchase #6 | $174.75 | 13.606% | $198.5265 | $198.53 | $198.55 | $198.50 |
| Purchase #7 | $113.90 | 7.140% | $122.0325 | $122.03 | $122.05 | $122.00 |
| 7 purchase totals = | $811.36 | $876.3542 | $876.35 | $876.40 | $876.40 | |