| 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 | $192.36 | 12.127% | $215.6875 | $215.69 | $215.70 | $215.70 |
| Purchase #2 | $56.65 | 11.159% | $62.9716 | $62.97 | $62.95 | $63.00 |
| Purchase #3 | $112.60 | 11.719% | $125.7956 | $125.80 | $125.80 | $125.80 |
| Purchase #4 | $109.92 | 4.458% | $114.8202 | $114.82 | $114.80 | $114.80 |
| Purchase #5 | $111.71 | 9.715% | $122.5626 | $122.56 | $122.55 | $122.60 |
| Purchase #6 | $119.66 | 11.694% | $133.653 | $133.65 | $133.65 | $133.70 |
| Purchase #7 | $115.68 | 13.139% | $130.8792 | $130.88 | $130.90 | $130.90 |
| 7 purchase totals = | $818.58 | $906.3697 | $906.37 | $906.35 | $906.50 | |