| 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 | $157.75 | 10.788% | $174.7681 | $174.77 | $174.75 | $174.80 |
| Purchase #2 | $46.86 | 4.246% | $48.8497 | $48.85 | $48.85 | $48.80 |
| Purchase #3 | $73.44 | 11.518% | $81.8988 | $81.90 | $81.90 | $81.90 |
| Purchase #4 | $200.77 | 13.292% | $227.4563 | $227.46 | $227.45 | $227.50 |
| Purchase #5 | $95.64 | 11.400% | $106.543 | $106.54 | $106.55 | $106.50 |
| Purchase #6 | $49.65 | 4.820% | $52.0431 | $52.04 | $52.05 | $52.00 |
| Purchase #7 | $100.74 | 6.683% | $107.4725 | $107.47 | $107.45 | $107.50 |
| 7 purchase totals = | $724.85 | $799.0315 | $799.03 | $799.00 | $799.00 | |