| 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 | $226.81 | 10.189% | $249.9197 | $249.92 | $249.90 | $249.90 |
| Purchase #2 | $179.36 | 8.195% | $194.0586 | $194.06 | $194.05 | $194.10 |
| Purchase #3 | $15.27 | 13.354% | $17.3092 | $17.31 | $17.30 | $17.30 |
| Purchase #4 | $117.33 | 8.285% | $127.0508 | $127.05 | $127.05 | $127.10 |
| Purchase #5 | $235.32 | 7.356% | $252.6301 | $252.63 | $252.65 | $252.60 |
| Purchase #6 | $226.79 | 4.357% | $236.6712 | $236.67 | $236.65 | $236.70 |
| Purchase #7 | $155.86 | 12.662% | $175.595 | $175.60 | $175.60 | $175.60 |
| 7 purchase totals = | $1,156.74 | $1,253.2346 | $1,253.24 | $1,253.20 | $1,253.30 | |