| 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 | $32.94 | 13.250% | $37.3046 | $37.30 | $37.30 | $37.30 |
| Purchase #2 | $182.47 | 3.704% | $189.2287 | $189.23 | $189.25 | $189.20 |
| Purchase #3 | $199.84 | 12.522% | $224.864 | $224.86 | $224.85 | $224.90 |
| Purchase #4 | $213.48 | 7.366% | $229.2049 | $229.20 | $229.20 | $229.20 |
| Purchase #5 | $206.46 | 5.258% | $217.3157 | $217.32 | $217.30 | $217.30 |
| Purchase #6 | $206.97 | 4.311% | $215.8925 | $215.89 | $215.90 | $215.90 |
| Purchase #7 | $236.66 | 8.619% | $257.0577 | $257.06 | $257.05 | $257.10 |
| 7 purchase totals = | $1,278.82 | $1,370.8681 | $1,370.86 | $1,370.85 | $1,370.90 | |