| 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 | $119.59 | 4.300% | $124.7324 | $124.73 | $124.75 | $124.70 |
| Purchase #2 | $206.30 | 3.385% | $213.2833 | $213.28 | $213.30 | $213.30 |
| Purchase #3 | $63.66 | 10.731% | $70.4914 | $70.49 | $70.50 | $70.50 |
| Purchase #4 | $195.29 | 6.568% | $208.1166 | $208.12 | $208.10 | $208.10 |
| Purchase #5 | $97.33 | 11.135% | $108.1677 | $108.17 | $108.15 | $108.20 |
| Purchase #6 | $178.86 | 6.414% | $190.3321 | $190.33 | $190.35 | $190.30 |
| Purchase #7 | $141.31 | 10.655% | $156.3666 | $156.37 | $156.35 | $156.40 |
| 7 purchase totals = | $1,002.34 | $1,071.4901 | $1,071.49 | $1,071.50 | $1,071.50 | |