| 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 | $33.89 | 13.571% | $38.4892 | $38.49 | $38.50 | $38.50 |
| Purchase #2 | $111.66 | 8.684% | $121.3566 | $121.36 | $121.35 | $121.40 |
| Purchase #3 | $208.54 | 11.175% | $231.8443 | $231.84 | $231.85 | $231.80 |
| Purchase #4 | $226.54 | 5.867% | $239.8311 | $239.83 | $239.85 | $239.80 |
| Purchase #5 | $81.59 | 12.124% | $91.482 | $91.48 | $91.50 | $91.50 |
| Purchase #6 | $167.88 | 4.673% | $175.725 | $175.73 | $175.75 | $175.70 |
| Purchase #7 | $26.78 | 8.490% | $29.0536 | $29.05 | $29.05 | $29.10 |
| 7 purchase totals = | $856.88 | $927.7818 | $927.78 | $927.85 | $927.80 | |