| 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 | $236.69 | 13.247% | $268.0443 | $268.04 | $268.05 | $268.00 |
| Purchase #2 | $206.69 | 4.714% | $216.4334 | $216.43 | $216.45 | $216.40 |
| Purchase #3 | $137.64 | 3.304% | $142.1876 | $142.19 | $142.20 | $142.20 |
| Purchase #4 | $154.57 | 5.159% | $162.5443 | $162.54 | $162.55 | $162.50 |
| Purchase #5 | $163.57 | 5.774% | $173.0145 | $173.01 | $173.00 | $173.00 |
| Purchase #6 | $197.86 | 10.774% | $219.1774 | $219.18 | $219.20 | $219.20 |
| Purchase #7 | $228.39 | 5.758% | $241.5407 | $241.54 | $241.55 | $241.50 |
| 7 purchase totals = | $1,325.41 | $1,422.9422 | $1,422.93 | $1,423.00 | $1,422.80 | |