| 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 | $82.68 | 11.861% | $92.4867 | $92.49 | $92.50 | $92.50 |
| Purchase #2 | $201.82 | 8.540% | $219.0554 | $219.06 | $219.05 | $219.10 |
| Purchase #3 | $13.34 | 7.171% | $14.2966 | $14.30 | $14.30 | $14.30 |
| Purchase #4 | $232.52 | 3.250% | $240.0769 | $240.08 | $240.10 | $240.10 |
| Purchase #5 | $199.77 | 3.683% | $207.1275 | $207.13 | $207.15 | $207.10 |
| Purchase #6 | $11.44 | 9.257% | $12.499 | $12.50 | $12.50 | $12.50 |
| Purchase #7 | $49.32 | 10.126% | $54.3141 | $54.31 | $54.30 | $54.30 |
| 7 purchase totals = | $790.89 | $839.8562 | $839.87 | $839.90 | $839.90 | |