| 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 | $159.74 | 4.471% | $166.882 | $166.88 | $166.90 | $166.90 |
| Purchase #2 | $218.35 | 8.864% | $237.7045 | $237.70 | $237.70 | $237.70 |
| Purchase #3 | $36.32 | 6.247% | $38.5889 | $38.59 | $38.60 | $38.60 |
| Purchase #4 | $118.52 | 6.793% | $126.5711 | $126.57 | $126.55 | $126.60 |
| Purchase #5 | $127.80 | 6.810% | $136.5032 | $136.50 | $136.50 | $136.50 |
| Purchase #6 | $82.25 | 11.431% | $91.652 | $91.65 | $91.65 | $91.70 |
| Purchase #7 | $216.79 | 4.366% | $226.2551 | $226.26 | $226.25 | $226.30 |
| 7 purchase totals = | $959.77 | $1,024.1568 | $1,024.15 | $1,024.15 | $1,024.30 | |