| 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 | $10.59 | 6.542% | $11.2828 | $11.28 | $11.30 | $11.30 |
| Purchase #2 | $247.42 | 6.770% | $264.1703 | $264.17 | $264.15 | $264.20 |
| Purchase #3 | $30.89 | 10.157% | $34.0275 | $34.03 | $34.05 | $34.00 |
| Purchase #4 | $203.93 | 4.855% | $213.8308 | $213.83 | $213.85 | $213.80 |
| Purchase #5 | $95.32 | 9.123% | $104.016 | $104.02 | $104.00 | $104.00 |
| Purchase #6 | $40.88 | 9.774% | $44.8756 | $44.88 | $44.90 | $44.90 |
| Purchase #7 | $41.97 | 7.829% | $45.2558 | $45.26 | $45.25 | $45.30 |
| 7 purchase totals = | $671.00 | $717.4588 | $717.47 | $717.50 | $717.50 | |