| 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 | $22.73 | 6.593% | $24.2286 | $24.23 | $24.25 | $24.20 |
| Purchase #2 | $22.35 | 7.694% | $24.0696 | $24.07 | $24.05 | $24.10 |
| Purchase #3 | $237.52 | 3.406% | $245.6099 | $245.61 | $245.60 | $245.60 |
| Purchase #4 | $69.29 | 8.768% | $75.3653 | $75.37 | $75.35 | $75.40 |
| Purchase #5 | $232.70 | 8.397% | $252.2398 | $252.24 | $252.25 | $252.20 |
| Purchase #6 | $232.67 | 12.215% | $261.0906 | $261.09 | $261.10 | $261.10 |
| Purchase #7 | $164.37 | 5.856% | $173.9955 | $174.00 | $174.00 | $174.00 |
| 7 purchase totals = | $981.63 | $1,056.5993 | $1,056.61 | $1,056.60 | $1,056.60 | |