| 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 | $88.78 | 7.660% | $95.5805 | $95.58 | $95.60 | $95.60 |
| Purchase #2 | $224.71 | 3.640% | $232.8894 | $232.89 | $232.90 | $232.90 |
| Purchase #3 | $140.43 | 10.724% | $155.4897 | $155.49 | $155.50 | $155.50 |
| Purchase #4 | $75.90 | 10.544% | $83.9029 | $83.90 | $83.90 | $83.90 |
| Purchase #5 | $76.97 | 8.777% | $83.7257 | $83.73 | $83.75 | $83.70 |
| Purchase #6 | $186.61 | 6.292% | $198.3515 | $198.35 | $198.35 | $198.40 |
| Purchase #7 | $13.84 | 13.807% | $15.7509 | $15.75 | $15.75 | $15.80 |
| 7 purchase totals = | $807.24 | $865.6906 | $865.69 | $865.75 | $865.80 | |