| 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 | $245.51 | 6.569% | $261.6376 | $261.64 | $261.65 | $261.60 |
| Purchase #2 | $101.40 | 12.860% | $114.44 | $114.44 | $114.45 | $114.40 |
| Purchase #3 | $109.92 | 12.589% | $123.7578 | $123.76 | $123.75 | $123.80 |
| Purchase #4 | $105.45 | 5.152% | $110.8828 | $110.88 | $110.90 | $110.90 |
| Purchase #5 | $149.30 | 3.523% | $154.5598 | $154.56 | $154.55 | $154.60 |
| Purchase #6 | $137.55 | 5.454% | $145.052 | $145.05 | $145.05 | $145.10 |
| Purchase #7 | $226.44 | 10.283% | $249.7248 | $249.72 | $249.70 | $249.70 |
| 7 purchase totals = | $1,075.57 | $1,160.0548 | $1,160.05 | $1,160.05 | $1,160.10 | |