| 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 | $95.80 | 11.124% | $106.4568 | $106.46 | $106.45 | $106.50 |
| Purchase #2 | $185.56 | 5.232% | $195.2685 | $195.27 | $195.25 | $195.30 |
| Purchase #3 | $105.44 | 10.334% | $116.3362 | $116.34 | $116.35 | $116.30 |
| Purchase #4 | $175.38 | 6.283% | $186.3991 | $186.40 | $186.40 | $186.40 |
| Purchase #5 | $11.97 | 9.581% | $13.1168 | $13.12 | $13.10 | $13.10 |
| Purchase #6 | $47.45 | 9.544% | $51.9786 | $51.98 | $52.00 | $52.00 |
| Purchase #7 | $106.61 | 3.482% | $110.3222 | $110.32 | $110.30 | $110.30 |
| 7 purchase totals = | $728.21 | $779.8782 | $779.89 | $779.85 | $779.90 | |