| 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 | $194.26 | 10.808% | $215.2556 | $215.26 | $215.25 | $215.30 |
| Purchase #2 | $226.38 | 9.119% | $247.0236 | $247.02 | $247.00 | $247.00 |
| Purchase #3 | $130.72 | 12.246% | $146.728 | $146.73 | $146.75 | $146.70 |
| Purchase #4 | $242.76 | 5.233% | $255.4636 | $255.46 | $255.45 | $255.50 |
| Purchase #5 | $159.40 | 11.515% | $177.7549 | $177.75 | $177.75 | $177.80 |
| Purchase #6 | $242.88 | 12.195% | $272.4992 | $272.50 | $272.50 | $272.50 |
| Purchase #7 | $14.58 | 9.142% | $15.9129 | $15.91 | $15.90 | $15.90 |
| 7 purchase totals = | $1,210.98 | $1,330.6378 | $1,330.63 | $1,330.60 | $1,330.70 | |