| 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 | $54.30 | 12.336% | $60.9984 | $61.00 | $61.00 | $61.00 |
| Purchase #2 | $249.91 | 5.438% | $263.5001 | $263.50 | $263.50 | $263.50 |
| Purchase #3 | $92.32 | 4.162% | $96.1624 | $96.16 | $96.15 | $96.20 |
| Purchase #4 | $77.66 | 3.531% | $80.4022 | $80.40 | $80.40 | $80.40 |
| Purchase #5 | $176.32 | 4.316% | $183.93 | $183.93 | $183.95 | $183.90 |
| Purchase #6 | $125.96 | 10.326% | $138.9666 | $138.97 | $138.95 | $139.00 |
| Purchase #7 | $33.84 | 4.108% | $35.2301 | $35.23 | $35.25 | $35.20 |
| 7 purchase totals = | $810.31 | $859.1898 | $859.19 | $859.20 | $859.20 | |