| 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 | $180.64 | 7.520% | $194.2241 | $194.22 | $194.20 | $194.20 |
| Purchase #2 | $41.66 | 9.146% | $45.4702 | $45.47 | $45.45 | $45.50 |
| Purchase #3 | $88.72 | 13.753% | $100.9217 | $100.92 | $100.90 | $100.90 |
| Purchase #4 | $119.86 | 3.154% | $123.6404 | $123.64 | $123.65 | $123.60 |
| Purchase #5 | $127.68 | 7.279% | $136.9738 | $136.97 | $136.95 | $137.00 |
| Purchase #6 | $104.70 | 6.209% | $111.2008 | $111.20 | $111.20 | $111.20 |
| Purchase #7 | $248.87 | 9.291% | $271.9925 | $271.99 | $272.00 | $272.00 |
| 7 purchase totals = | $912.13 | $984.4235 | $984.41 | $984.35 | $984.40 | |