| 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 | $65.57 | 12.298% | $73.6338 | $73.63 | $73.65 | $73.60 |
| Purchase #2 | $205.81 | 12.424% | $231.3798 | $231.38 | $231.40 | $231.40 |
| Purchase #3 | $222.42 | 4.552% | $232.5446 | $232.54 | $232.55 | $232.50 |
| Purchase #4 | $190.25 | 3.552% | $197.0077 | $197.01 | $197.00 | $197.00 |
| Purchase #5 | $65.26 | 5.339% | $68.7442 | $68.74 | $68.75 | $68.70 |
| Purchase #6 | $225.76 | 4.804% | $236.6055 | $236.61 | $236.60 | $236.60 |
| Purchase #7 | $24.29 | 10.830% | $26.9206 | $26.92 | $26.90 | $26.90 |
| 7 purchase totals = | $999.36 | $1,066.8362 | $1,066.83 | $1,066.85 | $1,066.70 | |