| 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 | $237.31 | 3.530% | $245.687 | $245.69 | $245.70 | $245.70 |
| Purchase #2 | $131.37 | 9.513% | $143.8672 | $143.87 | $143.85 | $143.90 |
| Purchase #3 | $150.35 | 11.449% | $167.5636 | $167.56 | $167.55 | $167.60 |
| Purchase #4 | $234.98 | 7.489% | $252.5777 | $252.58 | $252.60 | $252.60 |
| Purchase #5 | $202.76 | 11.736% | $226.5559 | $226.56 | $226.55 | $226.60 |
| Purchase #6 | $119.81 | 4.777% | $125.5333 | $125.53 | $125.55 | $125.50 |
| Purchase #7 | $201.27 | 10.752% | $222.9106 | $222.91 | $222.90 | $222.90 |
| 7 purchase totals = | $1,277.85 | $1,384.6953 | $1,384.70 | $1,384.70 | $1,384.80 | |