| 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 | $73.50 | 3.338% | $75.9534 | $75.95 | $75.95 | $76.00 |
| Purchase #2 | $98.44 | 11.659% | $109.9171 | $109.92 | $109.90 | $109.90 |
| Purchase #3 | $203.68 | 12.813% | $229.7775 | $229.78 | $229.80 | $229.80 |
| Purchase #4 | $168.78 | 13.436% | $191.4573 | $191.46 | $191.45 | $191.50 |
| Purchase #5 | $36.75 | 6.194% | $39.0263 | $39.03 | $39.05 | $39.00 |
| Purchase #6 | $188.72 | 10.173% | $207.9185 | $207.92 | $207.90 | $207.90 |
| Purchase #7 | $61.62 | 12.767% | $69.487 | $69.49 | $69.50 | $69.50 |
| 7 purchase totals = | $831.49 | $923.5371 | $923.55 | $923.55 | $923.60 | |