| 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 | $33.36 | 4.871% | $34.985 | $34.99 | $35.00 | $35.00 |
| Purchase #2 | $29.32 | 9.461% | $32.094 | $32.09 | $32.10 | $32.10 |
| Purchase #3 | $236.57 | 10.450% | $261.2916 | $261.29 | $261.30 | $261.30 |
| Purchase #4 | $148.76 | 4.838% | $155.957 | $155.96 | $155.95 | $156.00 |
| Purchase #5 | $33.29 | 9.424% | $36.4272 | $36.43 | $36.45 | $36.40 |
| Purchase #6 | $63.83 | 9.588% | $69.95 | $69.95 | $69.95 | $70.00 |
| Purchase #7 | $215.83 | 4.460% | $225.456 | $225.46 | $225.45 | $225.50 |
| 7 purchase totals = | $760.96 | $816.1608 | $816.17 | $816.20 | $816.30 | |