| 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 | $235.76 | 5.129% | $247.8521 | $247.85 | $247.85 | $247.90 |
| Purchase #2 | $218.83 | 9.482% | $239.5795 | $239.58 | $239.60 | $239.60 |
| Purchase #3 | $156.48 | 13.639% | $177.8223 | $177.82 | $177.80 | $177.80 |
| Purchase #4 | $227.74 | 9.550% | $249.4892 | $249.49 | $249.50 | $249.50 |
| Purchase #5 | $241.85 | 3.328% | $249.8988 | $249.90 | $249.90 | $249.90 |
| Purchase #6 | $148.59 | 12.422% | $167.0478 | $167.05 | $167.05 | $167.00 |
| Purchase #7 | $137.46 | 3.279% | $141.9673 | $141.97 | $141.95 | $142.00 |
| 7 purchase totals = | $1,366.71 | $1,473.6570 | $1,473.66 | $1,473.65 | $1,473.70 | |