| 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 | $186.85 | 13.621% | $212.3008 | $212.30 | $212.30 | $212.30 |
| Purchase #2 | $189.53 | 9.862% | $208.2214 | $208.22 | $208.20 | $208.20 |
| Purchase #3 | $199.91 | 6.147% | $212.1985 | $212.20 | $212.20 | $212.20 |
| Purchase #4 | $17.72 | 13.746% | $20.1558 | $20.16 | $20.15 | $20.20 |
| Purchase #5 | $36.69 | 10.293% | $40.4665 | $40.47 | $40.45 | $40.50 |
| Purchase #6 | $82.86 | 12.626% | $93.3219 | $93.32 | $93.30 | $93.30 |
| Purchase #7 | $230.91 | 12.593% | $259.9885 | $259.99 | $260.00 | $260.00 |
| 7 purchase totals = | $944.47 | $1,046.6534 | $1,046.66 | $1,046.60 | $1,046.70 | |