| 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 | $164.86 | 13.791% | $187.5958 | $187.60 | $187.60 | $187.60 |
| Purchase #2 | $102.65 | 4.480% | $107.2487 | $107.25 | $107.25 | $107.20 |
| Purchase #3 | $226.35 | 9.197% | $247.1674 | $247.17 | $247.15 | $247.20 |
| Purchase #4 | $25.57 | 6.387% | $27.2032 | $27.20 | $27.20 | $27.20 |
| Purchase #5 | $236.73 | 7.858% | $255.3322 | $255.33 | $255.35 | $255.30 |
| Purchase #6 | $128.30 | 4.126% | $133.5937 | $133.59 | $133.60 | $133.60 |
| Purchase #7 | $236.57 | 5.284% | $249.0704 | $249.07 | $249.05 | $249.10 |
| 7 purchase totals = | $1,121.03 | $1,207.2114 | $1,207.21 | $1,207.20 | $1,207.20 | |