| 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 | $136.46 | 3.333% | $141.0082 | $141.01 | $141.00 | $141.00 |
| Purchase #2 | $234.77 | 11.566% | $261.9235 | $261.92 | $261.90 | $261.90 |
| Purchase #3 | $115.40 | 12.629% | $129.9739 | $129.97 | $129.95 | $130.00 |
| Purchase #4 | $172.89 | 11.415% | $192.6254 | $192.63 | $192.65 | $192.60 |
| Purchase #5 | $48.66 | 11.344% | $54.18 | $54.18 | $54.20 | $54.20 |
| Purchase #6 | $150.93 | 12.357% | $169.5804 | $169.58 | $169.60 | $169.60 |
| Purchase #7 | $194.51 | 11.736% | $217.3377 | $217.34 | $217.35 | $217.30 |
| 7 purchase totals = | $1,053.62 | $1,166.6291 | $1,166.63 | $1,166.65 | $1,166.60 | |