| 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 | $188.35 | 3.257% | $194.4846 | $194.48 | $194.50 | $194.50 |
| Purchase #2 | $19.46 | 8.442% | $21.1028 | $21.10 | $21.10 | $21.10 |
| Purchase #3 | $45.41 | 8.419% | $49.2331 | $49.23 | $49.25 | $49.20 |
| Purchase #4 | $104.88 | 9.345% | $114.681 | $114.68 | $114.70 | $114.70 |
| Purchase #5 | $221.37 | 6.493% | $235.7436 | $235.74 | $235.75 | $235.70 |
| Purchase #6 | $191.32 | 11.444% | $213.2147 | $213.21 | $213.20 | $213.20 |
| Purchase #7 | $127.45 | 5.339% | $134.2546 | $134.25 | $134.25 | $134.30 |
| 7 purchase totals = | $898.24 | $962.7144 | $962.69 | $962.75 | $962.70 | |