| 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 | $223.44 | 12.572% | $251.5309 | $251.53 | $251.55 | $251.50 |
| Purchase #2 | $148.87 | 11.193% | $165.533 | $165.53 | $165.55 | $165.50 |
| Purchase #3 | $58.97 | 3.739% | $61.1749 | $61.17 | $61.15 | $61.20 |
| Purchase #4 | $118.92 | 10.419% | $131.3103 | $131.31 | $131.30 | $131.30 |
| Purchase #5 | $21.96 | 3.562% | $22.7422 | $22.74 | $22.75 | $22.70 |
| Purchase #6 | $216.33 | 4.333% | $225.7036 | $225.70 | $225.70 | $225.70 |
| Purchase #7 | $111.25 | 13.584% | $126.3622 | $126.36 | $126.35 | $126.40 |
| 7 purchase totals = | $899.74 | $984.3571 | $984.34 | $984.35 | $984.30 | |