| 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 | $92.88 | 12.625% | $104.6061 | $104.61 | $104.60 | $104.60 |
| Purchase #2 | $247.56 | 9.159% | $270.234 | $270.23 | $270.25 | $270.20 |
| Purchase #3 | $227.31 | 8.345% | $246.279 | $246.28 | $246.30 | $246.30 |
| Purchase #4 | $61.56 | 9.269% | $67.266 | $67.27 | $67.25 | $67.30 |
| Purchase #5 | $57.79 | 6.735% | $61.6822 | $61.68 | $61.70 | $61.70 |
| Purchase #6 | $234.50 | 13.514% | $266.1903 | $266.19 | $266.20 | $266.20 |
| Purchase #7 | $249.26 | 13.501% | $282.9126 | $282.91 | $282.90 | $282.90 |
| 7 purchase totals = | $1,170.86 | $1,299.1702 | $1,299.17 | $1,299.20 | $1,299.20 | |