| 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 | $17.82 | 6.730% | $19.0193 | $19.02 | $19.00 | $19.00 |
| Purchase #2 | $108.39 | 12.142% | $121.5507 | $121.55 | $121.55 | $121.60 |
| Purchase #3 | $81.80 | 5.300% | $86.1354 | $86.14 | $86.15 | $86.10 |
| Purchase #4 | $208.82 | 13.369% | $236.7371 | $236.74 | $236.75 | $236.70 |
| Purchase #5 | $201.44 | 3.493% | $208.4763 | $208.48 | $208.50 | $208.50 |
| Purchase #6 | $122.88 | 8.589% | $133.4342 | $133.43 | $133.45 | $133.40 |
| Purchase #7 | $235.26 | 5.494% | $248.1852 | $248.19 | $248.20 | $248.20 |
| 7 purchase totals = | $976.41 | $1,053.5382 | $1,053.55 | $1,053.60 | $1,053.50 | |