| 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 | $247.29 | 11.721% | $276.2749 | $276.27 | $276.25 | $276.30 |
| Purchase #2 | $103.42 | 5.718% | $109.3336 | $109.33 | $109.35 | $109.30 |
| Purchase #3 | $89.46 | 10.156% | $98.5456 | $98.55 | $98.55 | $98.50 |
| Purchase #4 | $34.98 | 3.661% | $36.2606 | $36.26 | $36.25 | $36.30 |
| Purchase #5 | $144.77 | 7.871% | $156.1648 | $156.16 | $156.15 | $156.20 |
| Purchase #6 | $49.84 | 4.306% | $51.9861 | $51.99 | $52.00 | $52.00 |
| Purchase #7 | $231.56 | 13.494% | $262.8067 | $262.81 | $262.80 | $262.80 |
| 7 purchase totals = | $901.32 | $991.3723 | $991.37 | $991.35 | $991.40 | |