| 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 | $247.51 | 3.701% | $256.6703 | $256.67 | $256.65 | $256.70 |
| Purchase #2 | $10.74 | 4.473% | $11.2204 | $11.22 | $11.20 | $11.20 |
| Purchase #3 | $192.84 | 12.798% | $217.5197 | $217.52 | $217.50 | $217.50 |
| Purchase #4 | $69.48 | 5.474% | $73.2833 | $73.28 | $73.30 | $73.30 |
| Purchase #5 | $166.36 | 11.784% | $185.9639 | $185.96 | $185.95 | $186.00 |
| Purchase #6 | $227.81 | 9.128% | $248.6045 | $248.60 | $248.60 | $248.60 |
| Purchase #7 | $234.58 | 11.435% | $261.4042 | $261.40 | $261.40 | $261.40 |
| 7 purchase totals = | $1,149.32 | $1,254.6663 | $1,254.65 | $1,254.60 | $1,254.70 | |