| 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 | $209.82 | 6.733% | $223.9472 | $223.95 | $223.95 | $223.90 |
| Purchase #2 | $248.45 | 12.696% | $279.9932 | $279.99 | $280.00 | $280.00 |
| Purchase #3 | $11.75 | 5.543% | $12.4013 | $12.40 | $12.40 | $12.40 |
| Purchase #4 | $69.99 | 9.766% | $76.8252 | $76.83 | $76.85 | $76.80 |
| Purchase #5 | $63.82 | 11.300% | $71.0317 | $71.03 | $71.05 | $71.00 |
| Purchase #6 | $71.27 | 8.733% | $77.494 | $77.49 | $77.50 | $77.50 |
| Purchase #7 | $36.68 | 10.189% | $40.4173 | $40.42 | $40.40 | $40.40 |
| 7 purchase totals = | $711.78 | $782.1099 | $782.11 | $782.15 | $782.00 | |