| 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 | $123.83 | 11.794% | $138.4345 | $138.43 | $138.45 | $138.40 |
| Purchase #2 | $232.25 | 10.208% | $255.9581 | $255.96 | $255.95 | $256.00 |
| Purchase #3 | $199.81 | 7.753% | $215.3013 | $215.30 | $215.30 | $215.30 |
| Purchase #4 | $246.74 | 7.653% | $265.623 | $265.62 | $265.60 | $265.60 |
| Purchase #5 | $232.42 | 12.578% | $261.6538 | $261.65 | $261.65 | $261.70 |
| Purchase #6 | $171.76 | 5.577% | $181.3391 | $181.34 | $181.35 | $181.30 |
| Purchase #7 | $217.78 | 11.516% | $242.8595 | $242.86 | $242.85 | $242.90 |
| 7 purchase totals = | $1,424.59 | $1,561.1693 | $1,561.16 | $1,561.15 | $1,561.20 | |