| 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 | $113.53 | 10.372% | $125.3053 | $125.31 | $125.30 | $125.30 |
| Purchase #2 | $206.45 | 13.162% | $233.6229 | $233.62 | $233.60 | $233.60 |
| Purchase #3 | $107.29 | 8.702% | $116.6264 | $116.63 | $116.65 | $116.60 |
| Purchase #4 | $136.37 | 11.161% | $151.5903 | $151.59 | $151.60 | $151.60 |
| Purchase #5 | $70.96 | 12.738% | $79.9989 | $80.00 | $80.00 | $80.00 |
| Purchase #6 | $113.94 | 6.416% | $121.2504 | $121.25 | $121.25 | $121.30 |
| Purchase #7 | $154.55 | 11.516% | $172.348 | $172.35 | $172.35 | $172.30 |
| 7 purchase totals = | $903.09 | $1,000.7422 | $1,000.75 | $1,000.75 | $1,000.70 | |