| 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 | $148.90 | 12.170% | $167.0211 | $167.02 | $167.00 | $167.00 |
| Purchase #2 | $201.37 | 12.473% | $226.4869 | $226.49 | $226.50 | $226.50 |
| Purchase #3 | $234.87 | 6.263% | $249.5799 | $249.58 | $249.60 | $249.60 |
| Purchase #4 | $212.29 | 13.679% | $241.3291 | $241.33 | $241.35 | $241.30 |
| Purchase #5 | $86.88 | 3.433% | $89.8626 | $89.86 | $89.85 | $89.90 |
| Purchase #6 | $25.82 | 3.862% | $26.8172 | $26.82 | $26.80 | $26.80 |
| Purchase #7 | $188.32 | 13.393% | $213.5417 | $213.54 | $213.55 | $213.50 |
| 7 purchase totals = | $1,098.45 | $1,214.6385 | $1,214.64 | $1,214.65 | $1,214.60 | |