| 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 | $94.90 | 12.811% | $107.0576 | $107.06 | $107.05 | $107.10 |
| Purchase #2 | $188.81 | 7.619% | $203.1954 | $203.20 | $203.20 | $203.20 |
| Purchase #3 | $235.35 | 7.713% | $253.5025 | $253.50 | $253.50 | $253.50 |
| Purchase #4 | $49.71 | 5.246% | $52.3178 | $52.32 | $52.30 | $52.30 |
| Purchase #5 | $234.78 | 3.333% | $242.6052 | $242.61 | $242.60 | $242.60 |
| Purchase #6 | $249.43 | 5.638% | $263.4929 | $263.49 | $263.50 | $263.50 |
| Purchase #7 | $123.95 | 12.851% | $139.8788 | $139.88 | $139.90 | $139.90 |
| 7 purchase totals = | $1,176.93 | $1,262.0502 | $1,262.06 | $1,262.05 | $1,262.10 | |