| 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 | $202.65 | 10.608% | $224.1471 | $224.15 | $224.15 | $224.10 |
| Purchase #2 | $14.67 | 3.581% | $15.1953 | $15.20 | $15.20 | $15.20 |
| Purchase #3 | $55.26 | 4.489% | $57.7406 | $57.74 | $57.75 | $57.70 |
| Purchase #4 | $68.58 | 11.542% | $76.4955 | $76.50 | $76.50 | $76.50 |
| Purchase #5 | $12.80 | 6.363% | $13.6145 | $13.61 | $13.60 | $13.60 |
| Purchase #6 | $100.29 | 6.179% | $106.4869 | $106.49 | $106.50 | $106.50 |
| Purchase #7 | $96.46 | 12.108% | $108.1394 | $108.14 | $108.15 | $108.10 |
| 7 purchase totals = | $550.71 | $601.8193 | $601.83 | $601.85 | $601.70 | |