| 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 | $48.89 | 11.717% | $54.6184 | $54.62 | $54.60 | $54.60 |
| Purchase #2 | $211.25 | 9.734% | $231.8131 | $231.81 | $231.80 | $231.80 |
| Purchase #3 | $201.39 | 3.366% | $208.1688 | $208.17 | $208.15 | $208.20 |
| Purchase #4 | $95.69 | 5.810% | $101.2496 | $101.25 | $101.25 | $101.20 |
| Purchase #5 | $43.79 | 5.703% | $46.2873 | $46.29 | $46.30 | $46.30 |
| Purchase #6 | $121.35 | 4.825% | $127.2051 | $127.21 | $127.20 | $127.20 |
| Purchase #7 | $172.26 | 3.183% | $177.743 | $177.74 | $177.75 | $177.70 |
| 7 purchase totals = | $894.62 | $947.0853 | $947.09 | $947.05 | $947.00 | |