| 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 | $138.63 | 13.525% | $157.3797 | $157.38 | $157.40 | $157.40 |
| Purchase #2 | $217.72 | 6.802% | $232.5293 | $232.53 | $232.55 | $232.50 |
| Purchase #3 | $232.32 | 5.427% | $244.928 | $244.93 | $244.95 | $244.90 |
| Purchase #4 | $99.26 | 6.750% | $105.9601 | $105.96 | $105.95 | $106.00 |
| Purchase #5 | $198.31 | 11.837% | $221.784 | $221.78 | $221.80 | $221.80 |
| Purchase #6 | $95.67 | 11.833% | $106.9906 | $106.99 | $107.00 | $107.00 |
| Purchase #7 | $121.87 | 13.833% | $138.7283 | $138.73 | $138.75 | $138.70 |
| 7 purchase totals = | $1,103.78 | $1,208.3000 | $1,208.30 | $1,208.40 | $1,208.30 | |