| 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 | $248.37 | 6.688% | $264.981 | $264.98 | $265.00 | $265.00 |
| Purchase #2 | $48.29 | 7.846% | $52.0788 | $52.08 | $52.10 | $52.10 |
| Purchase #3 | $42.41 | 13.219% | $48.0162 | $48.02 | $48.00 | $48.00 |
| Purchase #4 | $124.60 | 8.275% | $134.9107 | $134.91 | $134.90 | $134.90 |
| Purchase #5 | $133.98 | 9.387% | $146.5567 | $146.56 | $146.55 | $146.60 |
| Purchase #6 | $245.31 | 4.163% | $255.5223 | $255.52 | $255.50 | $255.50 |
| Purchase #7 | $125.74 | 13.520% | $142.74 | $142.74 | $142.75 | $142.70 |
| 7 purchase totals = | $968.70 | $1,044.8057 | $1,044.81 | $1,044.80 | $1,044.80 | |