| 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 | $167.46 | 13.682% | $190.3719 | $190.37 | $190.35 | $190.40 |
| Purchase #2 | $206.64 | 9.540% | $226.3535 | $226.35 | $226.35 | $226.40 |
| Purchase #3 | $226.40 | 3.751% | $234.8923 | $234.89 | $234.90 | $234.90 |
| Purchase #4 | $84.38 | 9.850% | $92.6914 | $92.69 | $92.70 | $92.70 |
| Purchase #5 | $71.79 | 3.396% | $74.228 | $74.23 | $74.25 | $74.20 |
| Purchase #6 | $132.29 | 8.760% | $143.8786 | $143.88 | $143.90 | $143.90 |
| Purchase #7 | $58.28 | 11.780% | $65.1454 | $65.15 | $65.15 | $65.10 |
| 7 purchase totals = | $947.24 | $1,027.5611 | $1,027.56 | $1,027.60 | $1,027.60 | |