| 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 | $249.96 | 4.712% | $261.7381 | $261.74 | $261.75 | $261.70 |
| Purchase #2 | $198.38 | 6.152% | $210.5843 | $210.58 | $210.60 | $210.60 |
| Purchase #3 | $102.48 | 6.506% | $109.1473 | $109.15 | $109.15 | $109.10 |
| Purchase #4 | $12.93 | 4.810% | $13.5519 | $13.55 | $13.55 | $13.60 |
| Purchase #5 | $140.31 | 8.339% | $152.0105 | $152.01 | $152.00 | $152.00 |
| Purchase #6 | $124.36 | 13.550% | $141.2108 | $141.21 | $141.20 | $141.20 |
| Purchase #7 | $122.36 | 5.411% | $128.9809 | $128.98 | $129.00 | $129.00 |
| 7 purchase totals = | $950.78 | $1,017.2238 | $1,017.22 | $1,017.25 | $1,017.20 | |