| 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 | $88.92 | 7.197% | $95.3196 | $95.32 | $95.30 | $95.30 |
| Purchase #2 | $232.43 | 6.434% | $247.3845 | $247.38 | $247.40 | $247.40 |
| Purchase #3 | $220.78 | 9.461% | $241.668 | $241.67 | $241.65 | $241.70 |
| Purchase #4 | $184.49 | 3.802% | $191.5043 | $191.50 | $191.50 | $191.50 |
| Purchase #5 | $129.99 | 9.367% | $142.1662 | $142.17 | $142.15 | $142.20 |
| Purchase #6 | $200.29 | 10.868% | $222.0575 | $222.06 | $222.05 | $222.10 |
| Purchase #7 | $155.77 | 12.443% | $175.1525 | $175.15 | $175.15 | $175.20 |
| 7 purchase totals = | $1,212.67 | $1,315.2526 | $1,315.25 | $1,315.20 | $1,315.40 | |