| 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 | $188.94 | 10.619% | $209.0035 | $209.00 | $209.00 | $209.00 |
| Purchase #2 | $85.73 | 13.361% | $97.1844 | $97.18 | $97.20 | $97.20 |
| Purchase #3 | $239.60 | 4.337% | $249.9915 | $249.99 | $250.00 | $250.00 |
| Purchase #4 | $239.91 | 6.457% | $255.401 | $255.40 | $255.40 | $255.40 |
| Purchase #5 | $94.89 | 5.552% | $100.1583 | $100.16 | $100.15 | $100.20 |
| Purchase #6 | $59.40 | 5.164% | $62.4674 | $62.47 | $62.45 | $62.50 |
| Purchase #7 | $239.70 | 13.486% | $272.0259 | $272.03 | $272.05 | $272.00 |
| 7 purchase totals = | $1,148.17 | $1,246.2320 | $1,246.23 | $1,246.25 | $1,246.30 | |