| 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 | $114.69 | 9.404% | $125.4754 | $125.48 | $125.50 | $125.50 |
| Purchase #2 | $148.36 | 5.478% | $156.4872 | $156.49 | $156.50 | $156.50 |
| Purchase #3 | $33.39 | 6.511% | $35.564 | $35.56 | $35.55 | $35.60 |
| Purchase #4 | $236.57 | 3.681% | $245.2781 | $245.28 | $245.30 | $245.30 |
| Purchase #5 | $176.25 | 8.331% | $190.9334 | $190.93 | $190.95 | $190.90 |
| Purchase #6 | $103.47 | 13.132% | $117.0577 | $117.06 | $117.05 | $117.10 |
| Purchase #7 | $186.28 | 4.193% | $194.0907 | $194.09 | $194.10 | $194.10 |
| 7 purchase totals = | $999.01 | $1,064.8865 | $1,064.89 | $1,064.95 | $1,065.00 | |