| 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 | $69.84 | 8.385% | $75.6961 | $75.70 | $75.70 | $75.70 |
| Purchase #2 | $188.66 | 7.845% | $203.4604 | $203.46 | $203.45 | $203.50 |
| Purchase #3 | $231.31 | 12.284% | $259.7241 | $259.72 | $259.70 | $259.70 |
| Purchase #4 | $107.93 | 3.699% | $111.9223 | $111.92 | $111.90 | $111.90 |
| Purchase #5 | $191.35 | 12.716% | $215.6821 | $215.68 | $215.70 | $215.70 |
| Purchase #6 | $200.91 | 4.427% | $209.8043 | $209.80 | $209.80 | $209.80 |
| Purchase #7 | $11.42 | 5.366% | $12.0328 | $12.03 | $12.05 | $12.00 |
| 7 purchase totals = | $1,001.42 | $1,088.3221 | $1,088.31 | $1,088.30 | $1,088.30 | |