| 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 | $94.41 | 11.481% | $105.2492 | $105.25 | $105.25 | $105.20 |
| Purchase #2 | $12.41 | 13.582% | $14.0955 | $14.10 | $14.10 | $14.10 |
| Purchase #3 | $249.49 | 6.117% | $264.7513 | $264.75 | $264.75 | $264.80 |
| Purchase #4 | $93.69 | 10.338% | $103.3757 | $103.38 | $103.40 | $103.40 |
| Purchase #5 | $217.76 | 11.566% | $242.9461 | $242.95 | $242.95 | $242.90 |
| Purchase #6 | $231.77 | 11.298% | $257.9554 | $257.96 | $257.95 | $258.00 |
| Purchase #7 | $126.95 | 4.113% | $132.1715 | $132.17 | $132.15 | $132.20 |
| 7 purchase totals = | $1,026.48 | $1,120.5447 | $1,120.56 | $1,120.55 | $1,120.60 | |