| 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 | $71.34 | 8.866% | $77.665 | $77.67 | $77.65 | $77.70 |
| Purchase #2 | $118.75 | 5.244% | $124.9773 | $124.98 | $125.00 | $125.00 |
| Purchase #3 | $169.42 | 4.130% | $176.417 | $176.42 | $176.40 | $176.40 |
| Purchase #4 | $136.64 | 9.255% | $149.286 | $149.29 | $149.30 | $149.30 |
| Purchase #5 | $219.69 | 10.702% | $243.2012 | $243.20 | $243.20 | $243.20 |
| Purchase #6 | $103.47 | 6.514% | $110.21 | $110.21 | $110.20 | $110.20 |
| Purchase #7 | $6.50 | 11.628% | $7.2558 | $7.26 | $7.25 | $7.30 |
| 7 purchase totals = | $825.81 | $889.0123 | $889.03 | $889.00 | $889.10 | |