| 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 | $180.67 | 11.356% | $201.1869 | $201.19 | $201.20 | $201.20 |
| Purchase #2 | $117.95 | 11.478% | $131.4883 | $131.49 | $131.50 | $131.50 |
| Purchase #3 | $70.95 | 10.720% | $78.5558 | $78.56 | $78.55 | $78.60 |
| Purchase #4 | $57.73 | 4.866% | $60.5391 | $60.54 | $60.55 | $60.50 |
| Purchase #5 | $189.56 | 13.324% | $214.817 | $214.82 | $214.80 | $214.80 |
| Purchase #6 | $24.95 | 5.247% | $26.2591 | $26.26 | $26.25 | $26.30 |
| Purchase #7 | $35.32 | 8.749% | $38.4101 | $38.41 | $38.40 | $38.40 |
| 7 purchase totals = | $677.13 | $751.2563 | $751.27 | $751.25 | $751.30 | |