| 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 | $66.53 | 10.191% | $73.3101 | $73.31 | $73.30 | $73.30 |
| Purchase #2 | $7.99 | 10.147% | $8.8007 | $8.80 | $8.80 | $8.80 |
| Purchase #3 | $92.90 | 5.326% | $97.8479 | $97.85 | $97.85 | $97.80 |
| Purchase #4 | $167.74 | 4.668% | $175.5701 | $175.57 | $175.55 | $175.60 |
| Purchase #5 | $248.81 | 7.429% | $267.2941 | $267.29 | $267.30 | $267.30 |
| Purchase #6 | $150.43 | 10.346% | $165.9935 | $165.99 | $166.00 | $166.00 |
| Purchase #7 | $14.92 | 5.565% | $15.7503 | $15.75 | $15.75 | $15.80 |
| 7 purchase totals = | $749.32 | $804.5667 | $804.56 | $804.55 | $804.60 | |