| 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 | $128.49 | 3.710% | $133.257 | $133.26 | $133.25 | $133.30 |
| Purchase #2 | $120.27 | 12.605% | $135.43 | $135.43 | $135.45 | $135.40 |
| Purchase #3 | $109.58 | 7.287% | $117.5651 | $117.57 | $117.55 | $117.60 |
| Purchase #4 | $241.65 | 8.587% | $262.4005 | $262.40 | $262.40 | $262.40 |
| Purchase #5 | $248.77 | 5.265% | $261.8677 | $261.87 | $261.85 | $261.90 |
| Purchase #6 | $218.44 | 3.687% | $226.4939 | $226.49 | $226.50 | $226.50 |
| Purchase #7 | $247.32 | 4.104% | $257.47 | $257.47 | $257.45 | $257.50 |
| 7 purchase totals = | $1,314.52 | $1,394.4842 | $1,394.49 | $1,394.45 | $1,394.60 | |