| 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 | $85.70 | 3.811% | $88.966 | $88.97 | $88.95 | $89.00 |
| Purchase #2 | $57.41 | 11.106% | $63.786 | $63.79 | $63.80 | $63.80 |
| Purchase #3 | $213.99 | 7.195% | $229.3866 | $229.39 | $229.40 | $229.40 |
| Purchase #4 | $98.51 | 6.149% | $104.5674 | $104.57 | $104.55 | $104.60 |
| Purchase #5 | $121.26 | 9.712% | $133.0368 | $133.04 | $133.05 | $133.00 |
| Purchase #6 | $109.83 | 13.426% | $124.5758 | $124.58 | $124.60 | $124.60 |
| Purchase #7 | $62.62 | 6.860% | $66.9157 | $66.92 | $66.90 | $66.90 |
| 7 purchase totals = | $749.32 | $811.2343 | $811.26 | $811.25 | $811.30 | |