| 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 | $122.55 | 8.536% | $133.0109 | $133.01 | $133.00 | $133.00 |
| Purchase #2 | $119.94 | 8.410% | $130.027 | $130.03 | $130.05 | $130.00 |
| Purchase #3 | $171.68 | 5.576% | $181.2529 | $181.25 | $181.25 | $181.30 |
| Purchase #4 | $22.98 | 13.151% | $26.0021 | $26.00 | $26.00 | $26.00 |
| Purchase #5 | $85.37 | 5.458% | $90.0295 | $90.03 | $90.05 | $90.00 |
| Purchase #6 | $242.88 | 10.501% | $268.3848 | $268.38 | $268.40 | $268.40 |
| Purchase #7 | $101.49 | 13.589% | $115.2815 | $115.28 | $115.30 | $115.30 |
| 7 purchase totals = | $866.89 | $943.9887 | $943.98 | $944.05 | $944.00 | |