| 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 | $119.60 | 10.109% | $131.6904 | $131.69 | $131.70 | $131.70 |
| Purchase #2 | $185.50 | 4.774% | $194.3558 | $194.36 | $194.35 | $194.40 |
| Purchase #3 | $108.52 | 8.583% | $117.8343 | $117.83 | $117.85 | $117.80 |
| Purchase #4 | $190.35 | 4.130% | $198.2115 | $198.21 | $198.20 | $198.20 |
| Purchase #5 | $57.61 | 7.536% | $61.9515 | $61.95 | $61.95 | $62.00 |
| Purchase #6 | $129.93 | 11.130% | $144.3912 | $144.39 | $144.40 | $144.40 |
| Purchase #7 | $45.92 | 9.848% | $50.4422 | $50.44 | $50.45 | $50.40 |
| 7 purchase totals = | $837.43 | $898.8769 | $898.87 | $898.90 | $898.90 | |