| 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 | $139.47 | 8.521% | $151.3542 | $151.35 | $151.35 | $151.40 |
| Purchase #2 | $212.98 | 12.418% | $239.4279 | $239.43 | $239.45 | $239.40 |
| Purchase #3 | $23.47 | 8.593% | $25.4868 | $25.49 | $25.50 | $25.50 |
| Purchase #4 | $14.83 | 10.586% | $16.3999 | $16.40 | $16.40 | $16.40 |
| Purchase #5 | $76.56 | 9.615% | $83.9212 | $83.92 | $83.90 | $83.90 |
| Purchase #6 | $206.85 | 4.301% | $215.7466 | $215.75 | $215.75 | $215.70 |
| Purchase #7 | $98.46 | 12.381% | $110.6503 | $110.65 | $110.65 | $110.70 |
| 7 purchase totals = | $772.62 | $842.9869 | $842.99 | $843.00 | $843.00 | |