| 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 | $75.88 | 13.748% | $86.312 | $86.31 | $86.30 | $86.30 |
| Purchase #2 | $198.57 | 3.538% | $205.5954 | $205.60 | $205.60 | $205.60 |
| Purchase #3 | $40.53 | 3.110% | $41.7905 | $41.79 | $41.80 | $41.80 |
| Purchase #4 | $190.40 | 8.725% | $207.0124 | $207.01 | $207.00 | $207.00 |
| Purchase #5 | $161.70 | 3.284% | $167.0102 | $167.01 | $167.00 | $167.00 |
| Purchase #6 | $61.69 | 9.530% | $67.5691 | $67.57 | $67.55 | $67.60 |
| Purchase #7 | $165.62 | 11.379% | $184.4659 | $184.47 | $184.45 | $184.50 |
| 7 purchase totals = | $894.39 | $959.7555 | $959.76 | $959.70 | $959.80 | |