| 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 | $236.36 | 5.184% | $248.6129 | $248.61 | $248.60 | $248.60 |
| Purchase #2 | $223.76 | 13.113% | $253.1016 | $253.10 | $253.10 | $253.10 |
| Purchase #3 | $18.53 | 11.472% | $20.6558 | $20.66 | $20.65 | $20.70 |
| Purchase #4 | $225.33 | 10.335% | $248.6179 | $248.62 | $248.60 | $248.60 |
| Purchase #5 | $106.88 | 6.149% | $113.4521 | $113.45 | $113.45 | $113.50 |
| Purchase #6 | $60.46 | 5.194% | $63.6003 | $63.60 | $63.60 | $63.60 |
| Purchase #7 | $164.99 | 11.754% | $184.3829 | $184.38 | $184.40 | $184.40 |
| 7 purchase totals = | $1,036.31 | $1,132.4235 | $1,132.42 | $1,132.40 | $1,132.50 | |