| 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 | $206.31 | 3.826% | $214.2034 | $214.20 | $214.20 | $214.20 |
| Purchase #2 | $83.89 | 8.637% | $91.1356 | $91.14 | $91.15 | $91.10 |
| Purchase #3 | $28.73 | 6.104% | $30.4837 | $30.48 | $30.50 | $30.50 |
| Purchase #4 | $189.73 | 10.572% | $209.7883 | $209.79 | $209.80 | $209.80 |
| Purchase #5 | $161.59 | 13.541% | $183.4709 | $183.47 | $183.45 | $183.50 |
| Purchase #6 | $80.78 | 7.202% | $86.5978 | $86.60 | $86.60 | $86.60 |
| Purchase #7 | $229.47 | 7.489% | $246.655 | $246.66 | $246.65 | $246.70 |
| 7 purchase totals = | $980.50 | $1,062.3347 | $1,062.34 | $1,062.35 | $1,062.40 | |