| 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 | $56.52 | 5.845% | $59.8236 | $59.82 | $59.80 | $59.80 |
| Purchase #2 | $16.87 | 3.427% | $17.4481 | $17.45 | $17.45 | $17.40 |
| Purchase #3 | $248.91 | 8.721% | $270.6174 | $270.62 | $270.60 | $270.60 |
| Purchase #4 | $58.30 | 9.412% | $63.7872 | $63.79 | $63.80 | $63.80 |
| Purchase #5 | $226.35 | 4.552% | $236.6535 | $236.65 | $236.65 | $236.70 |
| Purchase #6 | $151.54 | 6.410% | $161.2537 | $161.25 | $161.25 | $161.30 |
| Purchase #7 | $197.77 | 11.795% | $221.097 | $221.10 | $221.10 | $221.10 |
| 7 purchase totals = | $956.26 | $1,030.6805 | $1,030.68 | $1,030.65 | $1,030.70 | |