| 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 | $168.98 | 8.358% | $183.1033 | $183.10 | $183.10 | $183.10 |
| Purchase #2 | $97.92 | 6.351% | $104.1389 | $104.14 | $104.15 | $104.10 |
| Purchase #3 | $123.35 | 3.272% | $127.386 | $127.39 | $127.40 | $127.40 |
| Purchase #4 | $242.91 | 3.737% | $251.9875 | $251.99 | $252.00 | $252.00 |
| Purchase #5 | $201.50 | 10.420% | $222.4963 | $222.50 | $222.50 | $222.50 |
| Purchase #6 | $43.33 | 8.190% | $46.8787 | $46.88 | $46.90 | $46.90 |
| Purchase #7 | $21.72 | 8.788% | $23.6288 | $23.63 | $23.65 | $23.60 |
| 7 purchase totals = | $899.71 | $959.6195 | $959.63 | $959.70 | $959.60 | |