| 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 | $165.95 | 12.307% | $186.3735 | $186.37 | $186.35 | $186.40 |
| Purchase #2 | $204.92 | 3.854% | $212.8176 | $212.82 | $212.80 | $212.80 |
| Purchase #3 | $15.73 | 10.283% | $17.3475 | $17.35 | $17.35 | $17.30 |
| Purchase #4 | $93.58 | 10.113% | $103.0437 | $103.04 | $103.05 | $103.00 |
| Purchase #5 | $163.84 | 4.756% | $171.6322 | $171.63 | $171.65 | $171.60 |
| Purchase #6 | $121.87 | 5.314% | $128.3462 | $128.35 | $128.35 | $128.30 |
| Purchase #7 | $45.44 | 11.705% | $50.7588 | $50.76 | $50.75 | $50.80 |
| 7 purchase totals = | $811.33 | $870.3195 | $870.32 | $870.30 | $870.20 | |