| 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 | $248.42 | 6.637% | $264.9076 | $264.91 | $264.90 | $264.90 |
| Purchase #2 | $22.67 | 9.287% | $24.7754 | $24.78 | $24.80 | $24.80 |
| Purchase #3 | $247.69 | 11.655% | $276.5583 | $276.56 | $276.55 | $276.60 |
| Purchase #4 | $235.73 | 6.419% | $250.8615 | $250.86 | $250.85 | $250.90 |
| Purchase #5 | $136.60 | 8.407% | $148.084 | $148.08 | $148.10 | $148.10 |
| Purchase #6 | $149.37 | 6.485% | $159.0566 | $159.06 | $159.05 | $159.10 |
| Purchase #7 | $141.77 | 3.337% | $146.5009 | $146.50 | $146.50 | $146.50 |
| 7 purchase totals = | $1,182.25 | $1,270.7443 | $1,270.75 | $1,270.75 | $1,270.90 | |