| 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 | $188.91 | 9.517% | $206.8886 | $206.89 | $206.90 | $206.90 |
| Purchase #2 | $26.64 | 11.246% | $29.6359 | $29.64 | $29.65 | $29.60 |
| Purchase #3 | $216.30 | 9.539% | $236.9329 | $236.93 | $236.95 | $236.90 |
| Purchase #4 | $203.99 | 7.451% | $219.1893 | $219.19 | $219.20 | $219.20 |
| Purchase #5 | $79.68 | 5.256% | $83.868 | $83.87 | $83.85 | $83.90 |
| Purchase #6 | $41.50 | 6.162% | $44.0572 | $44.06 | $44.05 | $44.10 |
| Purchase #7 | $204.36 | 8.806% | $222.3559 | $222.36 | $222.35 | $222.40 |
| 7 purchase totals = | $961.38 | $1,042.9278 | $1,042.94 | $1,042.95 | $1,043.00 | |