| 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 | $63.72 | 12.372% | $71.6034 | $71.60 | $71.60 | $71.60 |
| Purchase #2 | $35.94 | 7.146% | $38.5083 | $38.51 | $38.50 | $38.50 |
| Purchase #3 | $165.46 | 3.258% | $170.8507 | $170.85 | $170.85 | $170.90 |
| Purchase #4 | $189.50 | 10.619% | $209.623 | $209.62 | $209.60 | $209.60 |
| Purchase #5 | $28.65 | 12.263% | $32.1633 | $32.16 | $32.15 | $32.20 |
| Purchase #6 | $86.92 | 6.665% | $92.7132 | $92.71 | $92.70 | $92.70 |
| Purchase #7 | $54.87 | 9.785% | $60.239 | $60.24 | $60.25 | $60.20 |
| 7 purchase totals = | $625.06 | $675.7009 | $675.69 | $675.65 | $675.70 | |