| 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 | $14.43 | 3.626% | $14.9532 | $14.95 | $14.95 | $15.00 |
| Purchase #2 | $230.72 | 6.508% | $245.7353 | $245.74 | $245.75 | $245.70 |
| Purchase #3 | $134.63 | 6.767% | $143.7404 | $143.74 | $143.75 | $143.70 |
| Purchase #4 | $202.87 | 5.285% | $213.5917 | $213.59 | $213.60 | $213.60 |
| Purchase #5 | $80.84 | 7.494% | $86.8981 | $86.90 | $86.90 | $86.90 |
| Purchase #6 | $231.33 | 9.565% | $253.4567 | $253.46 | $253.45 | $253.50 |
| Purchase #7 | $73.83 | 13.486% | $83.7867 | $83.79 | $83.80 | $83.80 |
| 7 purchase totals = | $968.65 | $1,042.1621 | $1,042.17 | $1,042.20 | $1,042.20 | |