| 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 | $231.90 | 11.382% | $258.2949 | $258.29 | $258.30 | $258.30 |
| Purchase #2 | $212.78 | 9.712% | $233.4452 | $233.45 | $233.45 | $233.40 |
| Purchase #3 | $49.43 | 6.677% | $52.7304 | $52.73 | $52.75 | $52.70 |
| Purchase #4 | $106.54 | 7.376% | $114.3984 | $114.40 | $114.40 | $114.40 |
| Purchase #5 | $109.35 | 9.447% | $119.6803 | $119.68 | $119.70 | $119.70 |
| Purchase #6 | $207.67 | 5.271% | $218.6163 | $218.62 | $218.60 | $218.60 |
| Purchase #7 | $25.83 | 13.574% | $29.3362 | $29.34 | $29.35 | $29.30 |
| 7 purchase totals = | $943.50 | $1,026.5017 | $1,026.51 | $1,026.55 | $1,026.40 | |