| 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 | $181.53 | 11.837% | $203.0177 | $203.02 | $203.00 | $203.00 |
| Purchase #2 | $113.36 | 12.320% | $127.326 | $127.33 | $127.35 | $127.30 |
| Purchase #3 | $162.74 | 9.329% | $177.922 | $177.92 | $177.90 | $177.90 |
| Purchase #4 | $12.58 | 13.549% | $14.2845 | $14.28 | $14.30 | $14.30 |
| Purchase #5 | $104.32 | 4.637% | $109.1573 | $109.16 | $109.15 | $109.20 |
| Purchase #6 | $127.66 | 13.347% | $144.6988 | $144.70 | $144.70 | $144.70 |
| Purchase #7 | $208.38 | 11.630% | $232.6146 | $232.61 | $232.60 | $232.60 |
| 7 purchase totals = | $910.57 | $1,009.0209 | $1,009.02 | $1,009.00 | $1,009.00 | |