| 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 | $188.49 | 9.248% | $205.9216 | $205.92 | $205.90 | $205.90 |
| Purchase #2 | $131.35 | 7.543% | $141.2577 | $141.26 | $141.25 | $141.30 |
| Purchase #3 | $125.92 | 5.835% | $133.2674 | $133.27 | $133.25 | $133.30 |
| Purchase #4 | $106.50 | 6.873% | $113.8197 | $113.82 | $113.80 | $113.80 |
| Purchase #5 | $250.32 | 12.453% | $281.4923 | $281.49 | $281.50 | $281.50 |
| Purchase #6 | $140.33 | 3.198% | $144.8178 | $144.82 | $144.80 | $144.80 |
| Purchase #7 | $184.36 | 11.412% | $205.3992 | $205.40 | $205.40 | $205.40 |
| 7 purchase totals = | $1,127.27 | $1,225.9757 | $1,225.98 | $1,225.90 | $1,226.00 | |