| 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 | $65.53 | 4.730% | $68.6296 | $68.63 | $68.65 | $68.60 |
| Purchase #2 | $8.96 | 7.520% | $9.6338 | $9.63 | $9.65 | $9.60 |
| Purchase #3 | $198.39 | 13.419% | $225.012 | $225.01 | $225.00 | $225.00 |
| Purchase #4 | $16.75 | 10.352% | $18.484 | $18.48 | $18.50 | $18.50 |
| Purchase #5 | $103.31 | 9.358% | $112.9777 | $112.98 | $113.00 | $113.00 |
| Purchase #6 | $229.66 | 11.389% | $255.816 | $255.82 | $255.80 | $255.80 |
| Purchase #7 | $173.54 | 4.279% | $180.9658 | $180.97 | $180.95 | $181.00 |
| 7 purchase totals = | $796.14 | $871.5189 | $871.52 | $871.55 | $871.50 | |