| 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 | $64.63 | 5.707% | $68.3184 | $68.32 | $68.30 | $68.30 |
| Purchase #2 | $239.26 | 9.457% | $261.8868 | $261.89 | $261.90 | $261.90 |
| Purchase #3 | $164.81 | 8.550% | $178.9013 | $178.90 | $178.90 | $178.90 |
| Purchase #4 | $102.67 | 11.755% | $114.7389 | $114.74 | $114.75 | $114.70 |
| Purchase #5 | $72.79 | 10.345% | $80.3201 | $80.32 | $80.30 | $80.30 |
| Purchase #6 | $40.42 | 12.643% | $45.5303 | $45.53 | $45.55 | $45.50 |
| Purchase #7 | $156.30 | 4.670% | $163.5992 | $163.60 | $163.60 | $163.60 |
| 7 purchase totals = | $840.88 | $913.2950 | $913.30 | $913.30 | $913.20 | |