| 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 | $69.84 | 6.366% | $74.286 | $74.29 | $74.30 | $74.30 |
| Purchase #2 | $61.94 | 8.436% | $67.1653 | $67.17 | $67.15 | $67.20 |
| Purchase #3 | $79.49 | 5.694% | $84.0162 | $84.02 | $84.00 | $84.00 |
| Purchase #4 | $207.99 | 13.691% | $236.4659 | $236.47 | $236.45 | $236.50 |
| Purchase #5 | $240.27 | 12.711% | $270.8107 | $270.81 | $270.80 | $270.80 |
| Purchase #6 | $99.56 | 4.759% | $104.2981 | $104.30 | $104.30 | $104.30 |
| Purchase #7 | $177.26 | 13.670% | $201.4914 | $201.49 | $201.50 | $201.50 |
| 7 purchase totals = | $936.35 | $1,038.5336 | $1,038.55 | $1,038.50 | $1,038.60 | |