| 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 | $219.73 | 3.788% | $228.0534 | $228.05 | $228.05 | $228.10 |
| Purchase #2 | $149.29 | 10.242% | $164.5803 | $164.58 | $164.60 | $164.60 |
| Purchase #3 | $156.65 | 3.446% | $162.0482 | $162.05 | $162.05 | $162.00 |
| Purchase #4 | $65.66 | 3.183% | $67.75 | $67.75 | $67.75 | $67.80 |
| Purchase #5 | $72.25 | 5.726% | $76.387 | $76.39 | $76.40 | $76.40 |
| Purchase #6 | $79.97 | 11.370% | $89.0626 | $89.06 | $89.05 | $89.10 |
| Purchase #7 | $195.58 | 9.304% | $213.7768 | $213.78 | $213.80 | $213.80 |
| 7 purchase totals = | $939.13 | $1,001.6583 | $1,001.66 | $1,001.70 | $1,001.80 | |