| 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 | $63.62 | 7.456% | $68.3635 | $68.36 | $68.35 | $68.40 |
| Purchase #2 | $102.31 | 4.427% | $106.8393 | $106.84 | $106.85 | $106.80 |
| Purchase #3 | $220.92 | 10.265% | $243.5974 | $243.60 | $243.60 | $243.60 |
| Purchase #4 | $193.47 | 13.692% | $219.9599 | $219.96 | $219.95 | $220.00 |
| Purchase #5 | $188.63 | 11.428% | $210.1866 | $210.19 | $210.20 | $210.20 |
| Purchase #6 | $193.84 | 12.781% | $218.6147 | $218.61 | $218.60 | $218.60 |
| Purchase #7 | $250.41 | 4.253% | $261.0599 | $261.06 | $261.05 | $261.10 |
| 7 purchase totals = | $1,213.20 | $1,328.6213 | $1,328.62 | $1,328.60 | $1,328.70 | |