| 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 | $240.73 | 5.733% | $254.5311 | $254.53 | $254.55 | $254.50 |
| Purchase #2 | $54.95 | 13.693% | $62.4743 | $62.47 | $62.45 | $62.50 |
| Purchase #3 | $235.81 | 6.388% | $250.8735 | $250.87 | $250.85 | $250.90 |
| Purchase #4 | $153.63 | 8.791% | $167.1356 | $167.14 | $167.15 | $167.10 |
| Purchase #5 | $196.46 | 11.283% | $218.6266 | $218.63 | $218.65 | $218.60 |
| Purchase #6 | $120.97 | 5.652% | $127.8072 | $127.81 | $127.80 | $127.80 |
| Purchase #7 | $46.66 | 6.169% | $49.5385 | $49.54 | $49.55 | $49.50 |
| 7 purchase totals = | $1,049.21 | $1,130.9868 | $1,130.99 | $1,131.00 | $1,130.90 | |