| 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 | $213.83 | 10.739% | $236.7932 | $236.79 | $236.80 | $236.80 |
| Purchase #2 | $216.87 | 12.207% | $243.3433 | $243.34 | $243.35 | $243.30 |
| Purchase #3 | $222.43 | 4.641% | $232.753 | $232.75 | $232.75 | $232.80 |
| Purchase #4 | $122.60 | 3.277% | $126.6176 | $126.62 | $126.60 | $126.60 |
| Purchase #5 | $217.63 | 6.797% | $232.4223 | $232.42 | $232.40 | $232.40 |
| Purchase #6 | $213.49 | 3.237% | $220.4007 | $220.40 | $220.40 | $220.40 |
| Purchase #7 | $37.93 | 6.605% | $40.4353 | $40.44 | $40.45 | $40.40 |
| 7 purchase totals = | $1,244.78 | $1,332.7654 | $1,332.76 | $1,332.75 | $1,332.70 | |