| 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 | $177.54 | 12.124% | $199.0649 | $199.06 | $199.05 | $199.10 |
| Purchase #2 | $171.52 | 3.565% | $177.6347 | $177.63 | $177.65 | $177.60 |
| Purchase #3 | $30.29 | 12.122% | $33.9618 | $33.96 | $33.95 | $34.00 |
| Purchase #4 | $24.54 | 8.442% | $26.6117 | $26.61 | $26.60 | $26.60 |
| Purchase #5 | $11.49 | 13.438% | $13.034 | $13.03 | $13.05 | $13.00 |
| Purchase #6 | $147.79 | 10.730% | $163.6479 | $163.65 | $163.65 | $163.60 |
| Purchase #7 | $54.59 | 10.206% | $60.1615 | $60.16 | $60.15 | $60.20 |
| 7 purchase totals = | $617.76 | $674.1165 | $674.10 | $674.10 | $674.10 | |