| 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 | $68.54 | 7.200% | $73.4749 | $73.47 | $73.45 | $73.50 |
| Purchase #2 | $52.69 | 12.816% | $59.4428 | $59.44 | $59.45 | $59.40 |
| Purchase #3 | $185.64 | 7.645% | $199.8322 | $199.83 | $199.85 | $199.80 |
| Purchase #4 | $192.85 | 5.287% | $203.046 | $203.05 | $203.05 | $203.00 |
| Purchase #5 | $197.50 | 7.861% | $213.0255 | $213.03 | $213.05 | $213.00 |
| Purchase #6 | $30.74 | 13.733% | $34.9615 | $34.96 | $34.95 | $35.00 |
| Purchase #7 | $164.29 | 8.388% | $178.0706 | $178.07 | $178.05 | $178.10 |
| 7 purchase totals = | $892.25 | $961.8535 | $961.85 | $961.85 | $961.80 | |