| 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 | $239.72 | 5.302% | $252.43 | $252.43 | $252.45 | $252.40 |
| Purchase #2 | $32.37 | 9.143% | $35.3296 | $35.33 | $35.35 | $35.30 |
| Purchase #3 | $40.35 | 8.441% | $43.7559 | $43.76 | $43.75 | $43.80 |
| Purchase #4 | $249.98 | 6.198% | $265.4738 | $265.47 | $265.45 | $265.50 |
| Purchase #5 | $11.66 | 12.382% | $13.1037 | $13.10 | $13.10 | $13.10 |
| Purchase #6 | $180.69 | 11.478% | $201.4296 | $201.43 | $201.45 | $201.40 |
| Purchase #7 | $139.92 | 9.492% | $153.2012 | $153.20 | $153.20 | $153.20 |
| 7 purchase totals = | $894.69 | $964.7238 | $964.72 | $964.75 | $964.70 | |