| 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 | $30.97 | 11.677% | $34.5864 | $34.59 | $34.60 | $34.60 |
| Purchase #2 | $183.40 | 11.743% | $204.9367 | $204.94 | $204.95 | $204.90 |
| Purchase #3 | $26.80 | 5.375% | $28.2405 | $28.24 | $28.25 | $28.20 |
| Purchase #4 | $91.52 | 13.649% | $104.0116 | $104.01 | $104.00 | $104.00 |
| Purchase #5 | $150.76 | 3.208% | $155.5964 | $155.60 | $155.60 | $155.60 |
| Purchase #6 | $220.43 | 9.520% | $241.4149 | $241.41 | $241.40 | $241.40 |
| Purchase #7 | $185.49 | 11.605% | $207.0161 | $207.02 | $207.00 | $207.00 |
| 7 purchase totals = | $889.37 | $975.8026 | $975.81 | $975.80 | $975.70 | |