| 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 | $191.50 | 12.855% | $216.1173 | $216.12 | $216.10 | $216.10 |
| Purchase #2 | $179.38 | 11.317% | $199.6804 | $199.68 | $199.70 | $199.70 |
| Purchase #3 | $235.90 | 12.777% | $266.0409 | $266.04 | $266.05 | $266.00 |
| Purchase #4 | $68.88 | 11.466% | $76.7778 | $76.78 | $76.80 | $76.80 |
| Purchase #5 | $27.45 | 4.416% | $28.6622 | $28.66 | $28.65 | $28.70 |
| Purchase #6 | $88.59 | 5.176% | $93.1754 | $93.18 | $93.20 | $93.20 |
| Purchase #7 | $73.77 | 3.294% | $76.2 | $76.20 | $76.20 | $76.20 |
| 7 purchase totals = | $865.47 | $956.6540 | $956.66 | $956.70 | $956.70 | |