| 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 | $188.41 | 9.746% | $206.7724 | $206.77 | $206.75 | $206.80 |
| Purchase #2 | $147.71 | 4.734% | $154.7026 | $154.70 | $154.70 | $154.70 |
| Purchase #3 | $151.34 | 5.431% | $159.5593 | $159.56 | $159.55 | $159.60 |
| Purchase #4 | $162.48 | 4.348% | $169.5446 | $169.54 | $169.55 | $169.50 |
| Purchase #5 | $221.40 | 4.465% | $231.2855 | $231.29 | $231.30 | $231.30 |
| Purchase #6 | $219.26 | 6.792% | $234.1521 | $234.15 | $234.15 | $234.20 |
| Purchase #7 | $191.25 | 3.743% | $198.4085 | $198.41 | $198.40 | $198.40 |
| 7 purchase totals = | $1,281.85 | $1,354.4250 | $1,354.42 | $1,354.40 | $1,354.50 | |