| 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 | $47.83 | 6.609% | $50.9911 | $50.99 | $51.00 | $51.00 |
| Purchase #2 | $165.41 | 6.741% | $176.5603 | $176.56 | $176.55 | $176.60 |
| Purchase #3 | $61.66 | 7.474% | $66.2685 | $66.27 | $66.25 | $66.30 |
| Purchase #4 | $77.62 | 5.429% | $81.834 | $81.83 | $81.85 | $81.80 |
| Purchase #5 | $121.60 | 9.429% | $133.0657 | $133.07 | $133.05 | $133.10 |
| Purchase #6 | $113.33 | 5.495% | $119.5575 | $119.56 | $119.55 | $119.60 |
| Purchase #7 | $238.50 | 3.677% | $247.2696 | $247.27 | $247.25 | $247.30 |
| 7 purchase totals = | $825.95 | $875.5467 | $875.55 | $875.50 | $875.70 | |