| 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 | $112.25 | 9.546% | $122.9654 | $122.97 | $122.95 | $123.00 |
| Purchase #2 | $188.95 | 8.755% | $205.4926 | $205.49 | $205.50 | $205.50 |
| Purchase #3 | $118.68 | 9.544% | $130.0068 | $130.01 | $130.00 | $130.00 |
| Purchase #4 | $206.65 | 8.431% | $224.0727 | $224.07 | $224.05 | $224.10 |
| Purchase #5 | $41.63 | 11.755% | $46.5236 | $46.52 | $46.50 | $46.50 |
| Purchase #6 | $190.70 | 9.357% | $208.5438 | $208.54 | $208.55 | $208.50 |
| Purchase #7 | $61.41 | 12.519% | $69.0979 | $69.10 | $69.10 | $69.10 |
| 7 purchase totals = | $920.27 | $1,006.7028 | $1,006.70 | $1,006.65 | $1,006.70 | |