| 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 | $239.98 | 7.122% | $257.0714 | $257.07 | $257.05 | $257.10 |
| Purchase #2 | $245.64 | 3.389% | $253.9647 | $253.96 | $253.95 | $254.00 |
| Purchase #3 | $58.38 | 10.814% | $64.6932 | $64.69 | $64.70 | $64.70 |
| Purchase #4 | $86.53 | 6.580% | $92.2237 | $92.22 | $92.20 | $92.20 |
| Purchase #5 | $236.65 | 10.828% | $262.2745 | $262.27 | $262.25 | $262.30 |
| Purchase #6 | $70.72 | 5.478% | $74.594 | $74.59 | $74.60 | $74.60 |
| Purchase #7 | $153.72 | 5.708% | $162.4943 | $162.49 | $162.50 | $162.50 |
| 7 purchase totals = | $1,091.62 | $1,167.3158 | $1,167.29 | $1,167.25 | $1,167.40 | |