| 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 | $195.34 | 11.194% | $217.2064 | $217.21 | $217.20 | $217.20 |
| Purchase #2 | $15.54 | 12.320% | $17.4545 | $17.45 | $17.45 | $17.50 |
| Purchase #3 | $125.99 | 6.507% | $134.1882 | $134.19 | $134.20 | $134.20 |
| Purchase #4 | $187.98 | 9.567% | $205.964 | $205.96 | $205.95 | $206.00 |
| Purchase #5 | $193.63 | 13.265% | $219.315 | $219.32 | $219.30 | $219.30 |
| Purchase #6 | $224.78 | 5.313% | $236.7226 | $236.72 | $236.70 | $236.70 |
| Purchase #7 | $138.63 | 4.159% | $144.3956 | $144.40 | $144.40 | $144.40 |
| 7 purchase totals = | $1,081.89 | $1,175.2463 | $1,175.25 | $1,175.20 | $1,175.30 | |