| 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 | $165.41 | 6.702% | $176.4958 | $176.50 | $176.50 | $176.50 |
| Purchase #2 | $112.98 | 10.866% | $125.2564 | $125.26 | $125.25 | $125.30 |
| Purchase #3 | $19.91 | 12.609% | $22.4205 | $22.42 | $22.40 | $22.40 |
| Purchase #4 | $112.63 | 13.638% | $127.9905 | $127.99 | $128.00 | $128.00 |
| Purchase #5 | $51.54 | 12.806% | $58.1402 | $58.14 | $58.15 | $58.10 |
| Purchase #6 | $249.87 | 11.246% | $277.9704 | $277.97 | $277.95 | $278.00 |
| Purchase #7 | $233.44 | 11.751% | $260.8715 | $260.87 | $260.85 | $260.90 |
| 7 purchase totals = | $945.78 | $1,049.1453 | $1,049.15 | $1,049.10 | $1,049.20 | |