| 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 | $175.37 | 5.607% | $185.203 | $185.20 | $185.20 | $185.20 |
| Purchase #2 | $94.82 | 3.307% | $97.9557 | $97.96 | $97.95 | $98.00 |
| Purchase #3 | $242.37 | 5.305% | $255.2277 | $255.23 | $255.25 | $255.20 |
| Purchase #4 | $223.51 | 5.177% | $235.0811 | $235.08 | $235.10 | $235.10 |
| Purchase #5 | $231.91 | 3.232% | $239.4053 | $239.41 | $239.40 | $239.40 |
| Purchase #6 | $213.55 | 6.383% | $227.1809 | $227.18 | $227.20 | $227.20 |
| Purchase #7 | $109.99 | 9.780% | $120.747 | $120.75 | $120.75 | $120.70 |
| 7 purchase totals = | $1,291.52 | $1,360.8007 | $1,360.81 | $1,360.85 | $1,360.80 | |