| 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 | $250.40 | 6.708% | $267.1968 | $267.20 | $267.20 | $267.20 |
| Purchase #2 | $180.71 | 6.595% | $192.6278 | $192.63 | $192.65 | $192.60 |
| Purchase #3 | $238.99 | 5.565% | $252.2898 | $252.29 | $252.30 | $252.30 |
| Purchase #4 | $81.69 | 5.147% | $85.8946 | $85.89 | $85.90 | $85.90 |
| Purchase #5 | $205.70 | 7.161% | $220.4302 | $220.43 | $220.45 | $220.40 |
| Purchase #6 | $15.78 | 6.344% | $16.7811 | $16.78 | $16.80 | $16.80 |
| Purchase #7 | $179.89 | 7.149% | $192.7503 | $192.75 | $192.75 | $192.80 |
| 7 purchase totals = | $1,153.16 | $1,227.9706 | $1,227.97 | $1,228.05 | $1,228.00 | |