| 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 | $44.93 | 12.524% | $50.557 | $50.56 | $50.55 | $50.60 |
| Purchase #2 | $146.76 | 3.337% | $151.6574 | $151.66 | $151.65 | $151.70 |
| Purchase #3 | $62.46 | 3.566% | $64.6873 | $64.69 | $64.70 | $64.70 |
| Purchase #4 | $177.65 | 6.290% | $188.8242 | $188.82 | $188.80 | $188.80 |
| Purchase #5 | $96.37 | 4.376% | $100.5872 | $100.59 | $100.60 | $100.60 |
| Purchase #6 | $71.81 | 5.512% | $75.7682 | $75.77 | $75.75 | $75.80 |
| Purchase #7 | $241.61 | 9.468% | $264.4856 | $264.49 | $264.50 | $264.50 |
| 7 purchase totals = | $841.59 | $896.5669 | $896.58 | $896.55 | $896.70 | |