| 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 | $114.95 | 7.280% | $123.3184 | $123.32 | $123.30 | $123.30 |
| Purchase #2 | $109.82 | 8.203% | $118.8285 | $118.83 | $118.85 | $118.80 |
| Purchase #3 | $152.75 | 8.146% | $165.193 | $165.19 | $165.20 | $165.20 |
| Purchase #4 | $236.97 | 5.339% | $249.6218 | $249.62 | $249.60 | $249.60 |
| Purchase #5 | $79.77 | 8.447% | $86.5082 | $86.51 | $86.50 | $86.50 |
| Purchase #6 | $247.94 | 10.687% | $274.4373 | $274.44 | $274.45 | $274.40 |
| Purchase #7 | $146.44 | 13.284% | $165.8931 | $165.89 | $165.90 | $165.90 |
| 7 purchase totals = | $1,088.64 | $1,183.8003 | $1,183.80 | $1,183.80 | $1,183.70 | |