| 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 | $69.28 | 8.548% | $75.2021 | $75.20 | $75.20 | $75.20 |
| Purchase #2 | $79.98 | 4.345% | $83.4551 | $83.46 | $83.45 | $83.50 |
| Purchase #3 | $79.37 | 3.752% | $82.348 | $82.35 | $82.35 | $82.30 |
| Purchase #4 | $132.34 | 5.690% | $139.8701 | $139.87 | $139.85 | $139.90 |
| Purchase #5 | $166.98 | 8.693% | $181.4956 | $181.50 | $181.50 | $181.50 |
| Purchase #6 | $205.46 | 10.832% | $227.7154 | $227.72 | $227.70 | $227.70 |
| Purchase #7 | $93.93 | 12.790% | $105.9436 | $105.94 | $105.95 | $105.90 |
| 7 purchase totals = | $827.34 | $896.0299 | $896.04 | $896.00 | $896.00 | |