| 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 | $131.74 | 3.292% | $136.0769 | $136.08 | $136.10 | $136.10 |
| Purchase #2 | $237.36 | 3.474% | $245.6059 | $245.61 | $245.60 | $245.60 |
| Purchase #3 | $111.44 | 9.394% | $121.9087 | $121.91 | $121.90 | $121.90 |
| Purchase #4 | $71.79 | 7.214% | $76.9689 | $76.97 | $76.95 | $77.00 |
| Purchase #5 | $137.96 | 7.426% | $148.2049 | $148.20 | $148.20 | $148.20 |
| Purchase #6 | $193.37 | 11.464% | $215.5379 | $215.54 | $215.55 | $215.50 |
| Purchase #7 | $150.46 | 6.201% | $159.79 | $159.79 | $159.80 | $159.80 |
| 7 purchase totals = | $1,034.12 | $1,104.0932 | $1,104.10 | $1,104.10 | $1,104.10 | |