| 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 | $218.48 | 9.396% | $239.0084 | $239.01 | $239.00 | $239.00 |
| Purchase #2 | $104.62 | 5.691% | $110.5739 | $110.57 | $110.55 | $110.60 |
| Purchase #3 | $89.82 | 10.744% | $99.4703 | $99.47 | $99.45 | $99.50 |
| Purchase #4 | $211.91 | 5.581% | $223.7367 | $223.74 | $223.75 | $223.70 |
| Purchase #5 | $15.57 | 9.501% | $17.0493 | $17.05 | $17.05 | $17.00 |
| Purchase #6 | $203.89 | 12.372% | $229.1153 | $229.12 | $229.10 | $229.10 |
| Purchase #7 | $102.33 | 11.623% | $114.2238 | $114.22 | $114.20 | $114.20 |
| 7 purchase totals = | $946.62 | $1,033.1777 | $1,033.18 | $1,033.10 | $1,033.10 | |