| 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 | $235.99 | 11.220% | $262.4681 | $262.47 | $262.45 | $262.50 |
| Purchase #2 | $116.49 | 4.161% | $121.3371 | $121.34 | $121.35 | $121.30 |
| Purchase #3 | $167.52 | 8.187% | $181.2349 | $181.23 | $181.25 | $181.20 |
| Purchase #4 | $61.75 | 4.392% | $64.4621 | $64.46 | $64.45 | $64.50 |
| Purchase #5 | $12.91 | 13.401% | $14.6401 | $14.64 | $14.65 | $14.60 |
| Purchase #6 | $124.96 | 5.604% | $131.9628 | $131.96 | $131.95 | $132.00 |
| Purchase #7 | $195.97 | 10.831% | $217.1955 | $217.20 | $217.20 | $217.20 |
| 7 purchase totals = | $915.59 | $993.3006 | $993.30 | $993.30 | $993.30 | |