| 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 | $186.71 | 10.328% | $205.9934 | $205.99 | $206.00 | $206.00 |
| Purchase #2 | $149.26 | 7.211% | $160.0231 | $160.02 | $160.00 | $160.00 |
| Purchase #3 | $188.27 | 4.438% | $196.6254 | $196.63 | $196.65 | $196.60 |
| Purchase #4 | $139.75 | 5.170% | $146.9751 | $146.98 | $147.00 | $147.00 |
| Purchase #5 | $242.42 | 8.385% | $262.7469 | $262.75 | $262.75 | $262.70 |
| Purchase #6 | $92.79 | 4.511% | $96.9758 | $96.98 | $97.00 | $97.00 |
| Purchase #7 | $74.84 | 5.294% | $78.802 | $78.80 | $78.80 | $78.80 |
| 7 purchase totals = | $1,074.04 | $1,148.1417 | $1,148.15 | $1,148.20 | $1,148.10 | |