| 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 | $249.46 | 5.833% | $264.011 | $264.01 | $264.00 | $264.00 |
| Purchase #2 | $177.99 | 5.824% | $188.3561 | $188.36 | $188.35 | $188.40 |
| Purchase #3 | $232.75 | 8.360% | $252.2079 | $252.21 | $252.20 | $252.20 |
| Purchase #4 | $233.73 | 8.240% | $252.9894 | $252.99 | $253.00 | $253.00 |
| Purchase #5 | $8.29 | 6.600% | $8.8371 | $8.84 | $8.85 | $8.80 |
| Purchase #6 | $232.87 | 7.379% | $250.0535 | $250.05 | $250.05 | $250.10 |
| Purchase #7 | $75.77 | 13.360% | $85.8929 | $85.89 | $85.90 | $85.90 |
| 7 purchase totals = | $1,210.86 | $1,302.3479 | $1,302.35 | $1,302.35 | $1,302.40 | |