| 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 | $231.36 | 13.619% | $262.8689 | $262.87 | $262.85 | $262.90 |
| Purchase #2 | $199.96 | 10.719% | $221.3937 | $221.39 | $221.40 | $221.40 |
| Purchase #3 | $148.42 | 13.783% | $168.8767 | $168.88 | $168.90 | $168.90 |
| Purchase #4 | $177.37 | 6.458% | $188.8246 | $188.82 | $188.80 | $188.80 |
| Purchase #5 | $125.57 | 8.593% | $136.3602 | $136.36 | $136.35 | $136.40 |
| Purchase #6 | $62.30 | 5.542% | $65.7527 | $65.75 | $65.75 | $65.80 |
| Purchase #7 | $10.50 | 9.515% | $11.4991 | $11.50 | $11.50 | $11.50 |
| 7 purchase totals = | $955.48 | $1,055.5759 | $1,055.57 | $1,055.55 | $1,055.70 | |