| 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 | $77.31 | 10.608% | $85.511 | $85.51 | $85.50 | $85.50 |
| Purchase #2 | $171.57 | 3.341% | $177.3022 | $177.30 | $177.30 | $177.30 |
| Purchase #3 | $167.60 | 4.102% | $174.475 | $174.48 | $174.50 | $174.50 |
| Purchase #4 | $46.51 | 12.866% | $52.494 | $52.49 | $52.50 | $52.50 |
| Purchase #5 | $23.79 | 10.531% | $26.2953 | $26.30 | $26.30 | $26.30 |
| Purchase #6 | $152.66 | 8.867% | $166.1964 | $166.20 | $166.20 | $166.20 |
| Purchase #7 | $232.44 | 4.121% | $242.0189 | $242.02 | $242.00 | $242.00 |
| 7 purchase totals = | $871.88 | $924.2928 | $924.30 | $924.30 | $924.30 | |