| 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 | $209.59 | 10.844% | $232.3179 | $232.32 | $232.30 | $232.30 |
| Purchase #2 | $240.53 | 12.582% | $270.7935 | $270.79 | $270.80 | $270.80 |
| Purchase #3 | $134.33 | 8.793% | $146.1416 | $146.14 | $146.15 | $146.10 |
| Purchase #4 | $42.60 | 12.160% | $47.7802 | $47.78 | $47.80 | $47.80 |
| Purchase #5 | $222.43 | 6.315% | $236.4765 | $236.48 | $236.50 | $236.50 |
| Purchase #6 | $78.65 | 11.420% | $87.6318 | $87.63 | $87.65 | $87.60 |
| Purchase #7 | $234.49 | 5.530% | $247.4573 | $247.46 | $247.45 | $247.50 |
| 7 purchase totals = | $1,162.62 | $1,268.5988 | $1,268.60 | $1,268.65 | $1,268.60 | |