| 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 | $36.67 | 6.378% | $39.0088 | $39.01 | $39.00 | $39.00 |
| Purchase #2 | $175.74 | 11.466% | $195.8903 | $195.89 | $195.90 | $195.90 |
| Purchase #3 | $222.62 | 4.755% | $233.2056 | $233.21 | $233.20 | $233.20 |
| Purchase #4 | $96.93 | 8.321% | $104.9955 | $105.00 | $105.00 | $105.00 |
| Purchase #5 | $63.66 | 13.569% | $72.298 | $72.30 | $72.30 | $72.30 |
| Purchase #6 | $150.38 | 11.478% | $167.6406 | $167.64 | $167.65 | $167.60 |
| Purchase #7 | $203.52 | 5.732% | $215.1858 | $215.19 | $215.20 | $215.20 |
| 7 purchase totals = | $949.52 | $1,028.2246 | $1,028.24 | $1,028.25 | $1,028.20 | |