| 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 | $97.44 | 11.653% | $108.7947 | $108.79 | $108.80 | $108.80 |
| Purchase #2 | $208.88 | 12.709% | $235.4266 | $235.43 | $235.45 | $235.40 |
| Purchase #3 | $221.32 | 6.850% | $236.4804 | $236.48 | $236.50 | $236.50 |
| Purchase #4 | $100.99 | 6.251% | $107.3029 | $107.30 | $107.30 | $107.30 |
| Purchase #5 | $6.98 | 7.277% | $7.4879 | $7.49 | $7.50 | $7.50 |
| Purchase #6 | $222.58 | 5.406% | $234.6127 | $234.61 | $234.60 | $234.60 |
| Purchase #7 | $97.92 | 7.839% | $105.5959 | $105.60 | $105.60 | $105.60 |
| 7 purchase totals = | $956.11 | $1,035.7011 | $1,035.70 | $1,035.75 | $1,035.70 | |