| 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 | $77.92 | 3.796% | $80.8778 | $80.88 | $80.90 | $80.90 |
| Purchase #2 | $150.44 | 4.313% | $156.9285 | $156.93 | $156.95 | $156.90 |
| Purchase #3 | $180.57 | 11.724% | $201.74 | $201.74 | $201.75 | $201.70 |
| Purchase #4 | $134.62 | 5.434% | $141.9353 | $141.94 | $141.95 | $141.90 |
| Purchase #5 | $171.42 | 12.689% | $193.1715 | $193.17 | $193.15 | $193.20 |
| Purchase #6 | $118.77 | 5.517% | $125.3225 | $125.32 | $125.30 | $125.30 |
| Purchase #7 | $53.48 | 8.382% | $57.9627 | $57.96 | $57.95 | $58.00 |
| 7 purchase totals = | $887.22 | $957.9383 | $957.94 | $957.95 | $957.90 | |