| 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 | $163.60 | 12.168% | $183.5068 | $183.51 | $183.50 | $183.50 |
| Purchase #2 | $185.66 | 5.204% | $195.3217 | $195.32 | $195.30 | $195.30 |
| Purchase #3 | $204.43 | 3.584% | $211.7568 | $211.76 | $211.75 | $211.80 |
| Purchase #4 | $65.67 | 5.852% | $69.513 | $69.51 | $69.50 | $69.50 |
| Purchase #5 | $13.69 | 6.377% | $14.563 | $14.56 | $14.55 | $14.60 |
| Purchase #6 | $218.71 | 10.676% | $242.0595 | $242.06 | $242.05 | $242.10 |
| Purchase #7 | $43.76 | 11.261% | $48.6878 | $48.69 | $48.70 | $48.70 |
| 7 purchase totals = | $895.52 | $965.4086 | $965.41 | $965.35 | $965.50 | |