| 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 | $186.42 | 11.835% | $208.4828 | $208.48 | $208.50 | $208.50 |
| Purchase #2 | $114.92 | 10.449% | $126.928 | $126.93 | $126.95 | $126.90 |
| Purchase #3 | $63.36 | 3.188% | $65.3799 | $65.38 | $65.40 | $65.40 |
| Purchase #4 | $140.98 | 12.655% | $158.821 | $158.82 | $158.80 | $158.80 |
| Purchase #5 | $204.69 | 12.747% | $230.7818 | $230.78 | $230.80 | $230.80 |
| Purchase #6 | $215.62 | 13.777% | $245.326 | $245.33 | $245.35 | $245.30 |
| Purchase #7 | $217.67 | 6.601% | $232.0384 | $232.04 | $232.05 | $232.00 |
| 7 purchase totals = | $1,143.66 | $1,267.7579 | $1,267.76 | $1,267.85 | $1,267.70 | |