| 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 | $115.69 | 8.617% | $125.659 | $125.66 | $125.65 | $125.70 |
| Purchase #2 | $155.93 | 12.215% | $174.9768 | $174.98 | $175.00 | $175.00 |
| Purchase #3 | $34.99 | 7.384% | $37.5737 | $37.57 | $37.55 | $37.60 |
| Purchase #4 | $97.90 | 6.669% | $104.429 | $104.43 | $104.45 | $104.40 |
| Purchase #5 | $182.45 | 4.720% | $191.0616 | $191.06 | $191.05 | $191.10 |
| Purchase #6 | $145.40 | 11.402% | $161.9785 | $161.98 | $162.00 | $162.00 |
| Purchase #7 | $242.37 | 12.663% | $273.0613 | $273.06 | $273.05 | $273.10 |
| 7 purchase totals = | $974.73 | $1,068.7399 | $1,068.74 | $1,068.75 | $1,068.90 | |