| 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 | $122.51 | 13.340% | $138.8528 | $138.85 | $138.85 | $138.90 |
| Purchase #2 | $221.75 | 6.408% | $235.9597 | $235.96 | $235.95 | $236.00 |
| Purchase #3 | $197.63 | 3.516% | $204.5787 | $204.58 | $204.60 | $204.60 |
| Purchase #4 | $231.97 | 7.629% | $249.667 | $249.67 | $249.65 | $249.70 |
| Purchase #5 | $124.37 | 13.628% | $141.3191 | $141.32 | $141.30 | $141.30 |
| Purchase #6 | $191.25 | 13.412% | $216.9005 | $216.90 | $216.90 | $216.90 |
| Purchase #7 | $151.88 | 12.207% | $170.42 | $170.42 | $170.40 | $170.40 |
| 7 purchase totals = | $1,241.36 | $1,357.6978 | $1,357.70 | $1,357.65 | $1,357.80 | |