| 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 | $245.56 | 11.455% | $273.6889 | $273.69 | $273.70 | $273.70 |
| Purchase #2 | $220.97 | 4.769% | $231.5081 | $231.51 | $231.50 | $231.50 |
| Purchase #3 | $249.80 | 8.108% | $270.0538 | $270.05 | $270.05 | $270.10 |
| Purchase #4 | $59.93 | 9.590% | $65.6773 | $65.68 | $65.70 | $65.70 |
| Purchase #5 | $185.61 | 3.315% | $191.763 | $191.76 | $191.75 | $191.80 |
| Purchase #6 | $52.93 | 11.242% | $58.8804 | $58.88 | $58.90 | $58.90 |
| Purchase #7 | $68.40 | 4.638% | $71.5724 | $71.57 | $71.55 | $71.60 |
| 7 purchase totals = | $1,083.20 | $1,163.1439 | $1,163.14 | $1,163.15 | $1,163.30 | |