| 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 | $82.48 | 5.190% | $86.7607 | $86.76 | $86.75 | $86.80 |
| Purchase #2 | $82.86 | 4.157% | $86.3045 | $86.30 | $86.30 | $86.30 |
| Purchase #3 | $138.42 | 3.291% | $142.9754 | $142.98 | $143.00 | $143.00 |
| Purchase #4 | $191.32 | 5.420% | $201.6895 | $201.69 | $201.70 | $201.70 |
| Purchase #5 | $137.69 | 6.422% | $146.5325 | $146.53 | $146.55 | $146.50 |
| Purchase #6 | $57.84 | 4.407% | $60.389 | $60.39 | $60.40 | $60.40 |
| Purchase #7 | $219.91 | 8.846% | $239.3632 | $239.36 | $239.35 | $239.40 |
| 7 purchase totals = | $910.52 | $964.0148 | $964.01 | $964.05 | $964.10 | |