| 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 | $217.82 | 13.537% | $247.3063 | $247.31 | $247.30 | $247.30 |
| Purchase #2 | $188.42 | 9.748% | $206.7872 | $206.79 | $206.80 | $206.80 |
| Purchase #3 | $242.61 | 13.870% | $276.26 | $276.26 | $276.25 | $276.30 |
| Purchase #4 | $211.91 | 11.376% | $236.0169 | $236.02 | $236.00 | $236.00 |
| Purchase #5 | $249.72 | 9.692% | $273.9229 | $273.92 | $273.90 | $273.90 |
| Purchase #6 | $183.80 | 12.167% | $206.1629 | $206.16 | $206.15 | $206.20 |
| Purchase #7 | $71.55 | 8.812% | $77.855 | $77.86 | $77.85 | $77.90 |
| 7 purchase totals = | $1,365.83 | $1,524.3112 | $1,524.32 | $1,524.25 | $1,524.40 | |