| 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 | $169.97 | 8.822% | $184.9648 | $184.96 | $184.95 | $185.00 |
| Purchase #2 | $148.70 | 9.305% | $162.5365 | $162.54 | $162.55 | $162.50 |
| Purchase #3 | $12.56 | 11.816% | $14.0441 | $14.04 | $14.05 | $14.00 |
| Purchase #4 | $197.66 | 13.637% | $224.6149 | $224.61 | $224.60 | $224.60 |
| Purchase #5 | $219.73 | 7.644% | $236.5262 | $236.53 | $236.55 | $236.50 |
| Purchase #6 | $146.53 | 5.717% | $154.9071 | $154.91 | $154.90 | $154.90 |
| Purchase #7 | $187.36 | 6.549% | $199.6302 | $199.63 | $199.65 | $199.60 |
| 7 purchase totals = | $1,082.51 | $1,177.2238 | $1,177.22 | $1,177.25 | $1,177.10 | |