| 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 | $204.62 | 13.373% | $231.9838 | $231.98 | $232.00 | $232.00 |
| Purchase #2 | $85.77 | 8.603% | $93.1488 | $93.15 | $93.15 | $93.10 |
| Purchase #3 | $109.96 | 3.859% | $114.2034 | $114.20 | $114.20 | $114.20 |
| Purchase #4 | $129.31 | 4.123% | $134.6415 | $134.64 | $134.65 | $134.60 |
| Purchase #5 | $105.54 | 4.218% | $109.9917 | $109.99 | $110.00 | $110.00 |
| Purchase #6 | $145.40 | 4.852% | $152.4548 | $152.45 | $152.45 | $152.50 |
| Purchase #7 | $11.25 | 11.674% | $12.5633 | $12.56 | $12.55 | $12.60 |
| 7 purchase totals = | $791.85 | $848.9873 | $848.97 | $849.00 | $849.00 | |