| 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 | $186.73 | 11.637% | $208.4598 | $208.46 | $208.45 | $208.50 |
| Purchase #2 | $207.71 | 4.740% | $217.5555 | $217.56 | $217.55 | $217.60 |
| Purchase #3 | $220.91 | 5.832% | $233.7935 | $233.79 | $233.80 | $233.80 |
| Purchase #4 | $114.39 | 13.456% | $129.7823 | $129.78 | $129.80 | $129.80 |
| Purchase #5 | $127.98 | 9.124% | $139.6569 | $139.66 | $139.65 | $139.70 |
| Purchase #6 | $238.81 | 8.699% | $259.5841 | $259.58 | $259.60 | $259.60 |
| Purchase #7 | $26.61 | 5.814% | $28.1571 | $28.16 | $28.15 | $28.20 |
| 7 purchase totals = | $1,123.14 | $1,216.9892 | $1,216.99 | $1,217.00 | $1,217.20 | |