| 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 | $161.85 | 13.203% | $183.2191 | $183.22 | $183.20 | $183.20 |
| Purchase #2 | $86.69 | 10.103% | $95.4483 | $95.45 | $95.45 | $95.40 |
| Purchase #3 | $156.85 | 10.596% | $173.4698 | $173.47 | $173.45 | $173.50 |
| Purchase #4 | $13.90 | 7.177% | $14.8976 | $14.90 | $14.90 | $14.90 |
| Purchase #5 | $167.75 | 11.392% | $186.8601 | $186.86 | $186.85 | $186.90 |
| Purchase #6 | $114.88 | 9.401% | $125.6799 | $125.68 | $125.70 | $125.70 |
| Purchase #7 | $170.73 | 7.556% | $183.6304 | $183.63 | $183.65 | $183.60 |
| 7 purchase totals = | $872.65 | $963.2052 | $963.21 | $963.20 | $963.20 | |