| 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 | $148.69 | 11.293% | $165.4816 | $165.48 | $165.50 | $165.50 |
| Purchase #2 | $231.83 | 9.392% | $253.6035 | $253.60 | $253.60 | $253.60 |
| Purchase #3 | $142.29 | 13.479% | $161.4693 | $161.47 | $161.45 | $161.50 |
| Purchase #4 | $241.86 | 8.264% | $261.8473 | $261.85 | $261.85 | $261.80 |
| Purchase #5 | $121.93 | 10.315% | $134.5071 | $134.51 | $134.50 | $134.50 |
| Purchase #6 | $201.87 | 11.571% | $225.2284 | $225.23 | $225.25 | $225.20 |
| Purchase #7 | $9.79 | 7.742% | $10.5479 | $10.55 | $10.55 | $10.50 |
| 7 purchase totals = | $1,098.26 | $1,212.6851 | $1,212.69 | $1,212.70 | $1,212.60 | |