| 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 | $40.86 | 9.275% | $44.6498 | $44.65 | $44.65 | $44.60 |
| Purchase #2 | $237.99 | 9.719% | $261.1202 | $261.12 | $261.10 | $261.10 |
| Purchase #3 | $5.32 | 13.733% | $6.0506 | $6.05 | $6.05 | $6.10 |
| Purchase #4 | $126.61 | 6.436% | $134.7586 | $134.76 | $134.75 | $134.80 |
| Purchase #5 | $44.81 | 11.239% | $49.8462 | $49.85 | $49.85 | $49.80 |
| Purchase #6 | $184.80 | 13.471% | $209.6944 | $209.69 | $209.70 | $209.70 |
| Purchase #7 | $58.41 | 9.112% | $63.7323 | $63.73 | $63.75 | $63.70 |
| 7 purchase totals = | $698.80 | $769.8521 | $769.85 | $769.85 | $769.80 | |