| 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 | $66.82 | 10.326% | $73.7198 | $73.72 | $73.70 | $73.70 |
| Purchase #2 | $11.32 | 8.334% | $12.2634 | $12.26 | $12.25 | $12.30 |
| Purchase #3 | $204.88 | 13.161% | $231.8443 | $231.84 | $231.85 | $231.80 |
| Purchase #4 | $144.94 | 13.392% | $164.3504 | $164.35 | $164.35 | $164.40 |
| Purchase #5 | $41.76 | 5.277% | $43.9637 | $43.96 | $43.95 | $44.00 |
| Purchase #6 | $243.67 | 11.341% | $271.3046 | $271.30 | $271.30 | $271.30 |
| Purchase #7 | $169.96 | 12.247% | $190.775 | $190.78 | $190.80 | $190.80 |
| 7 purchase totals = | $883.35 | $988.2212 | $988.21 | $988.20 | $988.30 | |