| 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 | $229.75 | 5.863% | $243.2202 | $243.22 | $243.20 | $243.20 |
| Purchase #2 | $59.53 | 6.383% | $63.3298 | $63.33 | $63.35 | $63.30 |
| Purchase #3 | $75.73 | 3.412% | $78.3139 | $78.31 | $78.30 | $78.30 |
| Purchase #4 | $215.37 | 7.153% | $230.7754 | $230.78 | $230.80 | $230.80 |
| Purchase #5 | $71.96 | 5.209% | $75.7084 | $75.71 | $75.70 | $75.70 |
| Purchase #6 | $151.79 | 10.338% | $167.4821 | $167.48 | $167.50 | $167.50 |
| Purchase #7 | $42.66 | 9.709% | $46.8019 | $46.80 | $46.80 | $46.80 |
| 7 purchase totals = | $846.79 | $905.6317 | $905.63 | $905.65 | $905.60 | |