| 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 | $237.62 | 12.444% | $267.1894 | $267.19 | $267.20 | $267.20 |
| Purchase #2 | $74.54 | 9.313% | $81.4819 | $81.48 | $81.50 | $81.50 |
| Purchase #3 | $127.49 | 13.545% | $144.7585 | $144.76 | $144.75 | $144.80 |
| Purchase #4 | $106.76 | 3.826% | $110.8446 | $110.84 | $110.85 | $110.80 |
| Purchase #5 | $165.39 | 3.539% | $171.2432 | $171.24 | $171.25 | $171.20 |
| Purchase #6 | $250.69 | 13.282% | $283.9866 | $283.99 | $284.00 | $284.00 |
| Purchase #7 | $139.68 | 4.720% | $146.2729 | $146.27 | $146.25 | $146.30 |
| 7 purchase totals = | $1,102.17 | $1,205.7771 | $1,205.77 | $1,205.80 | $1,205.80 | |