| 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 | $57.85 | 10.601% | $63.9827 | $63.98 | $64.00 | $64.00 |
| Purchase #2 | $155.68 | 9.123% | $169.8827 | $169.88 | $169.90 | $169.90 |
| Purchase #3 | $122.70 | 9.430% | $134.2706 | $134.27 | $134.25 | $134.30 |
| Purchase #4 | $190.92 | 9.678% | $209.3972 | $209.40 | $209.40 | $209.40 |
| Purchase #5 | $174.93 | 4.105% | $182.1109 | $182.11 | $182.10 | $182.10 |
| Purchase #6 | $124.97 | 4.760% | $130.9186 | $130.92 | $130.90 | $130.90 |
| Purchase #7 | $17.81 | 6.299% | $18.9319 | $18.93 | $18.95 | $18.90 |
| 7 purchase totals = | $844.86 | $909.4946 | $909.49 | $909.50 | $909.50 | |