| 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 | $149.55 | 13.368% | $169.5418 | $169.54 | $169.55 | $169.50 |
| Purchase #2 | $48.26 | 7.567% | $51.9118 | $51.91 | $51.90 | $51.90 |
| Purchase #3 | $104.84 | 10.639% | $115.9939 | $115.99 | $116.00 | $116.00 |
| Purchase #4 | $6.44 | 9.821% | $7.0725 | $7.07 | $7.05 | $7.10 |
| Purchase #5 | $146.67 | 12.717% | $165.322 | $165.32 | $165.30 | $165.30 |
| Purchase #6 | $149.62 | 5.549% | $157.9224 | $157.92 | $157.90 | $157.90 |
| Purchase #7 | $7.28 | 13.585% | $8.269 | $8.27 | $8.25 | $8.30 |
| 7 purchase totals = | $612.66 | $676.0334 | $676.02 | $675.95 | $676.00 | |