| 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 | $17.75 | 10.347% | $19.5866 | $19.59 | $19.60 | $19.60 |
| Purchase #2 | $246.51 | 11.431% | $274.6886 | $274.69 | $274.70 | $274.70 |
| Purchase #3 | $196.72 | 10.689% | $217.7474 | $217.75 | $217.75 | $217.70 |
| Purchase #4 | $246.71 | 12.357% | $277.196 | $277.20 | $277.20 | $277.20 |
| Purchase #5 | $182.25 | 4.558% | $190.557 | $190.56 | $190.55 | $190.60 |
| Purchase #6 | $47.63 | 8.299% | $51.5828 | $51.58 | $51.60 | $51.60 |
| Purchase #7 | $240.84 | 4.135% | $250.7987 | $250.80 | $250.80 | $250.80 |
| 7 purchase totals = | $1,178.41 | $1,282.1571 | $1,282.17 | $1,282.20 | $1,282.20 | |