| 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 | $78.86 | 5.276% | $83.0207 | $83.02 | $83.00 | $83.00 |
| Purchase #2 | $11.25 | 11.423% | $12.5351 | $12.54 | $12.55 | $12.50 |
| Purchase #3 | $208.84 | 9.627% | $228.945 | $228.95 | $228.95 | $228.90 |
| Purchase #4 | $232.43 | 8.519% | $252.2307 | $252.23 | $252.25 | $252.20 |
| Purchase #5 | $121.57 | 10.732% | $134.6169 | $134.62 | $134.60 | $134.60 |
| Purchase #6 | $250.78 | 8.540% | $272.1966 | $272.20 | $272.20 | $272.20 |
| Purchase #7 | $61.59 | 12.750% | $69.4427 | $69.44 | $69.45 | $69.40 |
| 7 purchase totals = | $965.32 | $1,052.9877 | $1,053.00 | $1,053.00 | $1,052.80 | |