| 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 | $181.64 | 11.482% | $202.4959 | $202.50 | $202.50 | $202.50 |
| Purchase #2 | $160.41 | 5.371% | $169.0256 | $169.03 | $169.05 | $169.00 |
| Purchase #3 | $76.81 | 11.139% | $85.3659 | $85.37 | $85.35 | $85.40 |
| Purchase #4 | $226.52 | 9.343% | $247.6838 | $247.68 | $247.70 | $247.70 |
| Purchase #5 | $235.38 | 10.314% | $259.6571 | $259.66 | $259.65 | $259.70 |
| Purchase #6 | $188.84 | 5.520% | $199.264 | $199.26 | $199.25 | $199.30 |
| Purchase #7 | $9.35 | 12.505% | $10.5192 | $10.52 | $10.50 | $10.50 |
| 7 purchase totals = | $1,078.95 | $1,174.0115 | $1,174.02 | $1,174.00 | $1,174.10 | |