| 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 | $95.39 | 13.282% | $108.0597 | $108.06 | $108.05 | $108.10 |
| Purchase #2 | $36.92 | 4.298% | $38.5068 | $38.51 | $38.50 | $38.50 |
| Purchase #3 | $179.70 | 10.413% | $198.4122 | $198.41 | $198.40 | $198.40 |
| Purchase #4 | $53.33 | 13.196% | $60.3674 | $60.37 | $60.35 | $60.40 |
| Purchase #5 | $185.51 | 10.561% | $205.1017 | $205.10 | $205.10 | $205.10 |
| Purchase #6 | $14.58 | 6.355% | $15.5066 | $15.51 | $15.50 | $15.50 |
| Purchase #7 | $151.80 | 10.520% | $167.7694 | $167.77 | $167.75 | $167.80 |
| 7 purchase totals = | $717.23 | $793.7238 | $793.73 | $793.65 | $793.80 | |