| 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 | $68.83 | 11.297% | $76.6057 | $76.61 | $76.60 | $76.60 |
| Purchase #2 | $62.50 | 7.318% | $67.0738 | $67.07 | $67.05 | $67.10 |
| Purchase #3 | $177.44 | 11.323% | $197.5315 | $197.53 | $197.55 | $197.50 |
| Purchase #4 | $195.53 | 6.501% | $208.2414 | $208.24 | $208.25 | $208.20 |
| Purchase #5 | $120.47 | 11.213% | $133.9783 | $133.98 | $134.00 | $134.00 |
| Purchase #6 | $168.47 | 4.473% | $176.0057 | $176.01 | $176.00 | $176.00 |
| Purchase #7 | $42.55 | 6.852% | $45.4655 | $45.47 | $45.45 | $45.50 |
| 7 purchase totals = | $835.79 | $904.9019 | $904.91 | $904.90 | $904.90 | |