| 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 | $58.50 | 8.711% | $63.5959 | $63.60 | $63.60 | $63.60 |
| Purchase #2 | $33.56 | 10.578% | $37.11 | $37.11 | $37.10 | $37.10 |
| Purchase #3 | $16.90 | 5.631% | $17.8516 | $17.85 | $17.85 | $17.90 |
| Purchase #4 | $165.72 | 4.868% | $173.7872 | $173.79 | $173.80 | $173.80 |
| Purchase #5 | $174.76 | 9.256% | $190.9358 | $190.94 | $190.95 | $190.90 |
| Purchase #6 | $41.78 | 6.837% | $44.6365 | $44.64 | $44.65 | $44.60 |
| Purchase #7 | $68.49 | 8.196% | $74.1034 | $74.10 | $74.10 | $74.10 |
| 7 purchase totals = | $559.71 | $602.0204 | $602.03 | $602.05 | $602.00 | |