| 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 | $183.52 | 4.795% | $192.3198 | $192.32 | $192.30 | $192.30 |
| Purchase #2 | $206.35 | 13.215% | $233.6192 | $233.62 | $233.60 | $233.60 |
| Purchase #3 | $26.84 | 11.667% | $29.9714 | $29.97 | $29.95 | $30.00 |
| Purchase #4 | $234.83 | 11.187% | $261.1004 | $261.10 | $261.10 | $261.10 |
| Purchase #5 | $135.41 | 10.851% | $150.1033 | $150.10 | $150.10 | $150.10 |
| Purchase #6 | $101.64 | 13.171% | $115.027 | $115.03 | $115.05 | $115.00 |
| Purchase #7 | $150.92 | 12.583% | $169.9103 | $169.91 | $169.90 | $169.90 |
| 7 purchase totals = | $1,039.51 | $1,152.0514 | $1,152.05 | $1,152.00 | $1,152.00 | |