| 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 | $214.98 | 9.313% | $235.0011 | $235.00 | $235.00 | $235.00 |
| Purchase #2 | $247.80 | 8.133% | $267.9536 | $267.95 | $267.95 | $268.00 |
| Purchase #3 | $34.53 | 10.233% | $38.0635 | $38.06 | $38.05 | $38.10 |
| Purchase #4 | $13.76 | 9.143% | $15.0181 | $15.02 | $15.00 | $15.00 |
| Purchase #5 | $36.63 | 12.820% | $41.326 | $41.33 | $41.35 | $41.30 |
| Purchase #6 | $176.62 | 13.141% | $199.8296 | $199.83 | $199.85 | $199.80 |
| Purchase #7 | $205.93 | 7.748% | $221.8855 | $221.89 | $221.90 | $221.90 |
| 7 purchase totals = | $930.25 | $1,019.0774 | $1,019.08 | $1,019.10 | $1,019.10 | |