| 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 | $96.78 | 8.223% | $104.7382 | $104.74 | $104.75 | $104.70 |
| Purchase #2 | $244.83 | 10.222% | $269.8565 | $269.86 | $269.85 | $269.90 |
| Purchase #3 | $32.91 | 4.726% | $34.4653 | $34.47 | $34.45 | $34.50 |
| Purchase #4 | $188.80 | 13.271% | $213.8556 | $213.86 | $213.85 | $213.90 |
| Purchase #5 | $92.69 | 10.677% | $102.5865 | $102.59 | $102.60 | $102.60 |
| Purchase #6 | $116.99 | 13.437% | $132.7099 | $132.71 | $132.70 | $132.70 |
| Purchase #7 | $42.82 | 4.490% | $44.7426 | $44.74 | $44.75 | $44.70 |
| 7 purchase totals = | $815.82 | $902.9546 | $902.97 | $902.95 | $903.00 | |