| 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 | $24.43 | 5.761% | $25.8374 | $25.84 | $25.85 | $25.80 |
| Purchase #2 | $150.56 | 9.674% | $165.1252 | $165.13 | $165.15 | $165.10 |
| Purchase #3 | $191.97 | 3.347% | $198.3952 | $198.40 | $198.40 | $198.40 |
| Purchase #4 | $52.77 | 8.798% | $57.4127 | $57.41 | $57.40 | $57.40 |
| Purchase #5 | $210.99 | 12.769% | $237.9313 | $237.93 | $237.95 | $237.90 |
| Purchase #6 | $111.97 | 11.725% | $125.0985 | $125.10 | $125.10 | $125.10 |
| Purchase #7 | $229.62 | 13.743% | $261.1767 | $261.18 | $261.20 | $261.20 |
| 7 purchase totals = | $972.31 | $1,070.9770 | $1,070.99 | $1,071.05 | $1,070.90 | |