| 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 | $243.37 | 11.185% | $270.5909 | $270.59 | $270.60 | $270.60 |
| Purchase #2 | $156.44 | 6.139% | $166.0439 | $166.04 | $166.05 | $166.00 |
| Purchase #3 | $74.33 | 4.401% | $77.6013 | $77.60 | $77.60 | $77.60 |
| Purchase #4 | $208.97 | 6.446% | $222.4402 | $222.44 | $222.45 | $222.40 |
| Purchase #5 | $63.66 | 5.657% | $67.2612 | $67.26 | $67.25 | $67.30 |
| Purchase #6 | $210.37 | 4.538% | $219.9166 | $219.92 | $219.90 | $219.90 |
| Purchase #7 | $202.98 | 9.816% | $222.9045 | $222.90 | $222.90 | $222.90 |
| 7 purchase totals = | $1,160.12 | $1,246.7586 | $1,246.75 | $1,246.75 | $1,246.70 | |