| 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 | $170.99 | 3.657% | $177.2431 | $177.24 | $177.25 | $177.20 |
| Purchase #2 | $86.28 | 8.360% | $93.493 | $93.49 | $93.50 | $93.50 |
| Purchase #3 | $114.66 | 12.746% | $129.2746 | $129.27 | $129.25 | $129.30 |
| Purchase #4 | $104.26 | 3.434% | $107.8403 | $107.84 | $107.85 | $107.80 |
| Purchase #5 | $58.57 | 9.584% | $64.1833 | $64.18 | $64.20 | $64.20 |
| Purchase #6 | $248.61 | 4.300% | $259.3002 | $259.30 | $259.30 | $259.30 |
| Purchase #7 | $177.74 | 3.149% | $183.337 | $183.34 | $183.35 | $183.30 |
| 7 purchase totals = | $961.11 | $1,014.6715 | $1,014.66 | $1,014.70 | $1,014.60 | |