| 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 | $184.48 | 5.582% | $194.7777 | $194.78 | $194.80 | $194.80 |
| Purchase #2 | $47.80 | 8.522% | $51.8735 | $51.87 | $51.85 | $51.90 |
| Purchase #3 | $98.42 | 13.726% | $111.9291 | $111.93 | $111.95 | $111.90 |
| Purchase #4 | $220.33 | 10.494% | $243.4514 | $243.45 | $243.45 | $243.50 |
| Purchase #5 | $247.27 | 4.110% | $257.4328 | $257.43 | $257.45 | $257.40 |
| Purchase #6 | $117.53 | 6.322% | $124.9602 | $124.96 | $124.95 | $125.00 |
| Purchase #7 | $66.47 | 5.700% | $70.2588 | $70.26 | $70.25 | $70.30 |
| 7 purchase totals = | $982.30 | $1,054.6835 | $1,054.68 | $1,054.70 | $1,054.80 | |