| 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 | $197.34 | 3.642% | $204.5271 | $204.53 | $204.55 | $204.50 |
| Purchase #2 | $72.74 | 4.156% | $75.7631 | $75.76 | $75.75 | $75.80 |
| Purchase #3 | $61.37 | 11.195% | $68.2404 | $68.24 | $68.25 | $68.20 |
| Purchase #4 | $116.55 | 4.223% | $121.4719 | $121.47 | $121.45 | $121.50 |
| Purchase #5 | $144.51 | 11.321% | $160.87 | $160.87 | $160.85 | $160.90 |
| Purchase #6 | $249.82 | 8.453% | $270.9373 | $270.94 | $270.95 | $270.90 |
| Purchase #7 | $88.62 | 4.371% | $92.4936 | $92.49 | $92.50 | $92.50 |
| 7 purchase totals = | $930.95 | $994.3034 | $994.30 | $994.30 | $994.30 | |