| 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 | $136.62 | 6.692% | $145.7626 | $145.76 | $145.75 | $145.80 |
| Purchase #2 | $178.75 | 3.366% | $184.7667 | $184.77 | $184.75 | $184.80 |
| Purchase #3 | $194.25 | 5.623% | $205.1727 | $205.17 | $205.15 | $205.20 |
| Purchase #4 | $210.50 | 12.153% | $236.0821 | $236.08 | $236.10 | $236.10 |
| Purchase #5 | $72.89 | 6.614% | $77.7109 | $77.71 | $77.70 | $77.70 |
| Purchase #6 | $132.91 | 12.411% | $149.4055 | $149.41 | $149.40 | $149.40 |
| Purchase #7 | $198.60 | 6.645% | $211.797 | $211.80 | $211.80 | $211.80 |
| 7 purchase totals = | $1,124.52 | $1,210.6975 | $1,210.70 | $1,210.65 | $1,210.80 | |