| 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 | $222.85 | 12.219% | $250.08 | $250.08 | $250.10 | $250.10 |
| Purchase #2 | $122.73 | 4.141% | $127.8122 | $127.81 | $127.80 | $127.80 |
| Purchase #3 | $43.27 | 11.328% | $48.1716 | $48.17 | $48.15 | $48.20 |
| Purchase #4 | $211.37 | 6.296% | $224.6779 | $224.68 | $224.70 | $224.70 |
| Purchase #5 | $60.75 | 5.778% | $64.2601 | $64.26 | $64.25 | $64.30 |
| Purchase #6 | $61.55 | 3.536% | $63.7264 | $63.73 | $63.75 | $63.70 |
| Purchase #7 | $243.51 | 9.224% | $265.9714 | $265.97 | $265.95 | $266.00 |
| 7 purchase totals = | $966.03 | $1,044.6996 | $1,044.70 | $1,044.70 | $1,044.80 | |