| 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 | $236.36 | 11.699% | $264.0118 | $264.01 | $264.00 | $264.00 |
| Purchase #2 | $179.96 | 3.530% | $186.3126 | $186.31 | $186.30 | $186.30 |
| Purchase #3 | $38.69 | 10.870% | $42.8956 | $42.90 | $42.90 | $42.90 |
| Purchase #4 | $125.72 | 6.549% | $133.9534 | $133.95 | $133.95 | $134.00 |
| Purchase #5 | $215.98 | 4.661% | $226.0468 | $226.05 | $226.05 | $226.00 |
| Purchase #6 | $58.67 | 3.224% | $60.5615 | $60.56 | $60.55 | $60.60 |
| Purchase #7 | $110.48 | 6.798% | $117.9904 | $117.99 | $118.00 | $118.00 |
| 7 purchase totals = | $965.86 | $1,031.7721 | $1,031.77 | $1,031.75 | $1,031.80 | |