| 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 | $216.33 | 7.589% | $232.7473 | $232.75 | $232.75 | $232.70 |
| Purchase #2 | $235.87 | 8.472% | $255.8529 | $255.85 | $255.85 | $255.90 |
| Purchase #3 | $172.37 | 9.568% | $188.8624 | $188.86 | $188.85 | $188.90 |
| Purchase #4 | $151.80 | 4.592% | $158.7707 | $158.77 | $158.75 | $158.80 |
| Purchase #5 | $224.68 | 12.340% | $252.4055 | $252.41 | $252.40 | $252.40 |
| Purchase #6 | $15.51 | 11.618% | $17.312 | $17.31 | $17.30 | $17.30 |
| Purchase #7 | $5.50 | 8.660% | $5.9763 | $5.98 | $6.00 | $6.00 |
| 7 purchase totals = | $1,022.06 | $1,111.9271 | $1,111.93 | $1,111.90 | $1,112.00 | |