| 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 | $195.82 | 6.857% | $209.2474 | $209.25 | $209.25 | $209.20 |
| Purchase #2 | $30.86 | 6.800% | $32.9585 | $32.96 | $32.95 | $33.00 |
| Purchase #3 | $90.40 | 13.682% | $102.7685 | $102.77 | $102.75 | $102.80 |
| Purchase #4 | $165.98 | 5.641% | $175.3429 | $175.34 | $175.35 | $175.30 |
| Purchase #5 | $234.58 | 11.249% | $260.9679 | $260.97 | $260.95 | $261.00 |
| Purchase #6 | $114.66 | 10.234% | $126.3943 | $126.39 | $126.40 | $126.40 |
| Purchase #7 | $140.47 | 10.294% | $154.93 | $154.93 | $154.95 | $154.90 |
| 7 purchase totals = | $972.77 | $1,062.6095 | $1,062.61 | $1,062.60 | $1,062.60 | |