| 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 | $207.26 | 12.779% | $233.7458 | $233.75 | $233.75 | $233.70 |
| Purchase #2 | $124.66 | 5.818% | $131.9127 | $131.91 | $131.90 | $131.90 |
| Purchase #3 | $119.87 | 9.538% | $131.3032 | $131.30 | $131.30 | $131.30 |
| Purchase #4 | $174.48 | 6.423% | $185.6869 | $185.69 | $185.70 | $185.70 |
| Purchase #5 | $56.39 | 10.279% | $62.1863 | $62.19 | $62.20 | $62.20 |
| Purchase #6 | $233.91 | 13.821% | $266.2387 | $266.24 | $266.25 | $266.20 |
| Purchase #7 | $234.84 | 8.573% | $254.9728 | $254.97 | $254.95 | $255.00 |
| 7 purchase totals = | $1,151.41 | $1,266.0464 | $1,266.05 | $1,266.05 | $1,266.00 | |