| 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 | $228.55 | 3.233% | $235.939 | $235.94 | $235.95 | $235.90 |
| Purchase #2 | $100.69 | 9.529% | $110.2848 | $110.28 | $110.30 | $110.30 |
| Purchase #3 | $49.34 | 5.687% | $52.146 | $52.15 | $52.15 | $52.10 |
| Purchase #4 | $81.99 | 4.160% | $85.4008 | $85.40 | $85.40 | $85.40 |
| Purchase #5 | $236.69 | 5.594% | $249.9304 | $249.93 | $249.95 | $249.90 |
| Purchase #6 | $245.91 | 11.420% | $273.9929 | $273.99 | $274.00 | $274.00 |
| Purchase #7 | $219.83 | 3.420% | $227.3482 | $227.35 | $227.35 | $227.30 |
| 7 purchase totals = | $1,163.00 | $1,235.0421 | $1,235.04 | $1,235.10 | $1,234.90 | |