| 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 | $97.72 | 7.106% | $104.664 | $104.66 | $104.65 | $104.70 |
| Purchase #2 | $118.42 | 12.298% | $132.9833 | $132.98 | $133.00 | $133.00 |
| Purchase #3 | $244.70 | 9.657% | $268.3307 | $268.33 | $268.35 | $268.30 |
| Purchase #4 | $78.59 | 4.182% | $81.8766 | $81.88 | $81.90 | $81.90 |
| Purchase #5 | $29.91 | 13.764% | $34.0268 | $34.03 | $34.05 | $34.00 |
| Purchase #6 | $22.55 | 12.739% | $25.4226 | $25.42 | $25.40 | $25.40 |
| Purchase #7 | $165.69 | 13.675% | $188.3481 | $188.35 | $188.35 | $188.30 |
| 7 purchase totals = | $757.58 | $835.6521 | $835.65 | $835.70 | $835.60 | |