| 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 | $114.85 | 11.143% | $127.6477 | $127.65 | $127.65 | $127.60 |
| Purchase #2 | $93.74 | 11.798% | $104.7994 | $104.80 | $104.80 | $104.80 |
| Purchase #3 | $218.61 | 7.845% | $235.76 | $235.76 | $235.75 | $235.80 |
| Purchase #4 | $41.56 | 13.840% | $47.3119 | $47.31 | $47.30 | $47.30 |
| Purchase #5 | $225.87 | 4.347% | $235.6886 | $235.69 | $235.70 | $235.70 |
| Purchase #6 | $62.88 | 5.619% | $66.4132 | $66.41 | $66.40 | $66.40 |
| Purchase #7 | $245.73 | 11.661% | $274.3846 | $274.38 | $274.40 | $274.40 |
| 7 purchase totals = | $1,003.24 | $1,092.0054 | $1,092.00 | $1,092.00 | $1,092.00 | |