| 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 | $91.58 | 3.173% | $94.4858 | $94.49 | $94.50 | $94.50 |
| Purchase #2 | $203.36 | 13.834% | $231.4928 | $231.49 | $231.50 | $231.50 |
| Purchase #3 | $126.54 | 3.459% | $130.917 | $130.92 | $130.90 | $130.90 |
| Purchase #4 | $150.25 | 12.494% | $169.0222 | $169.02 | $169.00 | $169.00 |
| Purchase #5 | $197.51 | 3.718% | $204.8534 | $204.85 | $204.85 | $204.90 |
| Purchase #6 | $170.60 | 4.753% | $178.7086 | $178.71 | $178.70 | $178.70 |
| Purchase #7 | $213.39 | 11.476% | $237.8786 | $237.88 | $237.90 | $237.90 |
| 7 purchase totals = | $1,153.23 | $1,247.3584 | $1,247.36 | $1,247.35 | $1,247.40 | |