| 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 | $175.91 | 13.598% | $199.8302 | $199.83 | $199.85 | $199.80 |
| Purchase #2 | $118.87 | 12.437% | $133.6539 | $133.65 | $133.65 | $133.70 |
| Purchase #3 | $245.38 | 10.506% | $271.1596 | $271.16 | $271.15 | $271.20 |
| Purchase #4 | $5.61 | 6.249% | $5.9606 | $5.96 | $5.95 | $6.00 |
| Purchase #5 | $123.74 | 4.458% | $129.2563 | $129.26 | $129.25 | $129.30 |
| Purchase #6 | $50.97 | 7.601% | $54.8442 | $54.84 | $54.85 | $54.80 |
| Purchase #7 | $112.30 | 10.681% | $124.2948 | $124.29 | $124.30 | $124.30 |
| 7 purchase totals = | $832.78 | $918.9996 | $918.99 | $919.00 | $919.10 | |