| 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 | $72.40 | 5.658% | $76.4964 | $76.50 | $76.50 | $76.50 |
| Purchase #2 | $8.95 | 4.748% | $9.3749 | $9.37 | $9.35 | $9.40 |
| Purchase #3 | $207.52 | 9.583% | $227.4066 | $227.41 | $227.40 | $227.40 |
| Purchase #4 | $29.78 | 9.185% | $32.5153 | $32.52 | $32.50 | $32.50 |
| Purchase #5 | $115.47 | 10.249% | $127.3045 | $127.30 | $127.30 | $127.30 |
| Purchase #6 | $160.26 | 5.594% | $169.2249 | $169.22 | $169.20 | $169.20 |
| Purchase #7 | $58.39 | 9.506% | $63.9406 | $63.94 | $63.95 | $63.90 |
| 7 purchase totals = | $652.77 | $706.2632 | $706.26 | $706.20 | $706.20 | |