| 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 | $185.65 | 5.654% | $196.1467 | $196.15 | $196.15 | $196.10 |
| Purchase #2 | $94.64 | 10.108% | $104.2062 | $104.21 | $104.20 | $104.20 |
| Purchase #3 | $20.88 | 9.542% | $22.8724 | $22.87 | $22.85 | $22.90 |
| Purchase #4 | $36.82 | 8.855% | $40.0804 | $40.08 | $40.10 | $40.10 |
| Purchase #5 | $221.90 | 6.538% | $236.4078 | $236.41 | $236.40 | $236.40 |
| Purchase #6 | $122.31 | 12.576% | $137.6917 | $137.69 | $137.70 | $137.70 |
| Purchase #7 | $178.50 | 10.717% | $197.6298 | $197.63 | $197.65 | $197.60 |
| 7 purchase totals = | $860.70 | $935.0350 | $935.04 | $935.05 | $935.00 | |