| 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 | $86.37 | 7.331% | $92.7018 | $92.70 | $92.70 | $92.70 |
| Purchase #2 | $127.65 | 6.419% | $135.8439 | $135.84 | $135.85 | $135.80 |
| Purchase #3 | $5.73 | 8.284% | $6.2047 | $6.20 | $6.20 | $6.20 |
| Purchase #4 | $239.58 | 9.334% | $261.9424 | $261.94 | $261.95 | $261.90 |
| Purchase #5 | $124.96 | 9.293% | $136.5725 | $136.57 | $136.55 | $136.60 |
| Purchase #6 | $211.31 | 11.680% | $235.991 | $235.99 | $236.00 | $236.00 |
| Purchase #7 | $113.41 | 12.377% | $127.4468 | $127.45 | $127.45 | $127.40 |
| 7 purchase totals = | $909.01 | $996.7031 | $996.69 | $996.70 | $996.60 | |