| 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 | $226.97 | 8.617% | $246.528 | $246.53 | $246.55 | $246.50 |
| Purchase #2 | $7.71 | 6.336% | $8.1985 | $8.20 | $8.20 | $8.20 |
| Purchase #3 | $41.41 | 13.849% | $47.1449 | $47.14 | $47.15 | $47.10 |
| Purchase #4 | $183.84 | 3.748% | $190.7303 | $190.73 | $190.75 | $190.70 |
| Purchase #5 | $28.60 | 7.212% | $30.6626 | $30.66 | $30.65 | $30.70 |
| Purchase #6 | $244.81 | 9.139% | $267.1832 | $267.18 | $267.20 | $267.20 |
| Purchase #7 | $152.64 | 10.775% | $169.087 | $169.09 | $169.10 | $169.10 |
| 7 purchase totals = | $885.98 | $959.5345 | $959.53 | $959.60 | $959.50 | |