| 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 | $110.78 | 3.182% | $114.305 | $114.31 | $114.30 | $114.30 |
| Purchase #2 | $178.81 | 10.157% | $196.9717 | $196.97 | $196.95 | $197.00 |
| Purchase #3 | $158.95 | 7.749% | $171.267 | $171.27 | $171.25 | $171.30 |
| Purchase #4 | $235.50 | 6.285% | $250.3012 | $250.30 | $250.30 | $250.30 |
| Purchase #5 | $163.49 | 10.676% | $180.9442 | $180.94 | $180.95 | $180.90 |
| Purchase #6 | $219.33 | 13.537% | $249.0207 | $249.02 | $249.00 | $249.00 |
| Purchase #7 | $61.29 | 5.486% | $64.6524 | $64.65 | $64.65 | $64.70 |
| 7 purchase totals = | $1,128.15 | $1,227.4622 | $1,227.46 | $1,227.40 | $1,227.50 | |