| 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 | $67.26 | 8.736% | $73.1358 | $73.14 | $73.15 | $73.10 |
| Purchase #2 | $72.34 | 6.533% | $77.066 | $77.07 | $77.05 | $77.10 |
| Purchase #3 | $70.69 | 9.230% | $77.2147 | $77.21 | $77.20 | $77.20 |
| Purchase #4 | $52.58 | 10.762% | $58.2387 | $58.24 | $58.25 | $58.20 |
| Purchase #5 | $136.53 | 13.204% | $154.5574 | $154.56 | $154.55 | $154.60 |
| Purchase #6 | $232.85 | 5.653% | $246.013 | $246.01 | $246.00 | $246.00 |
| Purchase #7 | $147.98 | 13.380% | $167.7797 | $167.78 | $167.80 | $167.80 |
| 7 purchase totals = | $780.23 | $854.0053 | $854.01 | $854.00 | $854.00 | |