| 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 | $230.66 | 4.798% | $241.7271 | $241.73 | $241.75 | $241.70 |
| Purchase #2 | $208.30 | 7.490% | $223.9017 | $223.90 | $223.90 | $223.90 |
| Purchase #3 | $171.41 | 12.376% | $192.6237 | $192.62 | $192.60 | $192.60 |
| Purchase #4 | $240.46 | 11.247% | $267.5045 | $267.50 | $267.50 | $267.50 |
| Purchase #5 | $57.29 | 11.167% | $63.6876 | $63.69 | $63.70 | $63.70 |
| Purchase #6 | $244.54 | 11.468% | $272.5838 | $272.58 | $272.60 | $272.60 |
| Purchase #7 | $233.87 | 11.762% | $261.3778 | $261.38 | $261.40 | $261.40 |
| 7 purchase totals = | $1,386.53 | $1,523.4062 | $1,523.40 | $1,523.45 | $1,523.40 | |