| 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 | $217.66 | 13.152% | $246.2866 | $246.29 | $246.30 | $246.30 |
| Purchase #2 | $17.41 | 6.619% | $18.5624 | $18.56 | $18.55 | $18.60 |
| Purchase #3 | $190.87 | 4.143% | $198.7777 | $198.78 | $198.80 | $198.80 |
| Purchase #4 | $9.40 | 5.545% | $9.9212 | $9.92 | $9.90 | $9.90 |
| Purchase #5 | $210.85 | 12.479% | $237.162 | $237.16 | $237.15 | $237.20 |
| Purchase #6 | $236.28 | 8.510% | $256.3874 | $256.39 | $256.40 | $256.40 |
| Purchase #7 | $16.78 | 4.240% | $17.4915 | $17.49 | $17.50 | $17.50 |
| 7 purchase totals = | $899.25 | $984.5888 | $984.59 | $984.60 | $984.70 | |