| 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 | $63.90 | 10.239% | $70.4427 | $70.44 | $70.45 | $70.40 |
| Purchase #2 | $113.33 | 3.487% | $117.2818 | $117.28 | $117.30 | $117.30 |
| Purchase #3 | $115.35 | 9.487% | $126.2933 | $126.29 | $126.30 | $126.30 |
| Purchase #4 | $53.78 | 6.543% | $57.2988 | $57.30 | $57.30 | $57.30 |
| Purchase #5 | $124.78 | 4.328% | $130.1805 | $130.18 | $130.20 | $130.20 |
| Purchase #6 | $76.71 | 13.173% | $86.815 | $86.82 | $86.80 | $86.80 |
| Purchase #7 | $205.69 | 4.761% | $215.4829 | $215.48 | $215.50 | $215.50 |
| 7 purchase totals = | $753.54 | $803.7950 | $803.79 | $803.85 | $803.80 | |