| 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 | $226.95 | 9.473% | $248.449 | $248.45 | $248.45 | $248.40 |
| Purchase #2 | $155.75 | 3.350% | $160.9676 | $160.97 | $160.95 | $161.00 |
| Purchase #3 | $175.78 | 3.837% | $182.5247 | $182.52 | $182.50 | $182.50 |
| Purchase #4 | $216.97 | 9.454% | $237.4823 | $237.48 | $237.50 | $237.50 |
| Purchase #5 | $216.91 | 7.450% | $233.0698 | $233.07 | $233.05 | $233.10 |
| Purchase #6 | $7.41 | 8.342% | $8.0281 | $8.03 | $8.05 | $8.00 |
| Purchase #7 | $182.75 | 12.455% | $205.5115 | $205.51 | $205.50 | $205.50 |
| 7 purchase totals = | $1,182.52 | $1,276.0330 | $1,276.03 | $1,276.00 | $1,276.00 | |