| 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 | $68.59 | 8.660% | $74.5299 | $74.53 | $74.55 | $74.50 |
| Purchase #2 | $173.73 | 4.177% | $180.9867 | $180.99 | $181.00 | $181.00 |
| Purchase #3 | $25.83 | 11.616% | $28.8304 | $28.83 | $28.85 | $28.80 |
| Purchase #4 | $183.92 | 11.583% | $205.2235 | $205.22 | $205.20 | $205.20 |
| Purchase #5 | $124.80 | 4.775% | $130.7592 | $130.76 | $130.75 | $130.80 |
| Purchase #6 | $70.43 | 9.273% | $76.961 | $76.96 | $76.95 | $77.00 |
| Purchase #7 | $76.27 | 5.655% | $80.5831 | $80.58 | $80.60 | $80.60 |
| 7 purchase totals = | $723.57 | $777.8738 | $777.87 | $777.90 | $777.90 | |