| 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 | $162.41 | 3.349% | $167.8491 | $167.85 | $167.85 | $167.80 |
| Purchase #2 | $47.65 | 3.607% | $49.3687 | $49.37 | $49.35 | $49.40 |
| Purchase #3 | $106.89 | 6.425% | $113.7577 | $113.76 | $113.75 | $113.80 |
| Purchase #4 | $178.83 | 12.621% | $201.4001 | $201.40 | $201.40 | $201.40 |
| Purchase #5 | $199.95 | 13.457% | $226.8573 | $226.86 | $226.85 | $226.90 |
| Purchase #6 | $211.36 | 5.417% | $222.8094 | $222.81 | $222.80 | $222.80 |
| Purchase #7 | $245.81 | 6.208% | $261.0699 | $261.07 | $261.05 | $261.10 |
| 7 purchase totals = | $1,152.90 | $1,243.1122 | $1,243.12 | $1,243.05 | $1,243.20 | |