| 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 | $105.92 | 12.447% | $119.1039 | $119.10 | $119.10 | $119.10 |
| Purchase #2 | $57.43 | 11.266% | $63.9001 | $63.90 | $63.90 | $63.90 |
| Purchase #3 | $133.53 | 6.414% | $142.0946 | $142.09 | $142.10 | $142.10 |
| Purchase #4 | $236.79 | 9.576% | $259.465 | $259.47 | $259.45 | $259.50 |
| Purchase #5 | $247.95 | 12.445% | $278.8074 | $278.81 | $278.80 | $278.80 |
| Purchase #6 | $250.94 | 13.542% | $284.9223 | $284.92 | $284.90 | $284.90 |
| Purchase #7 | $170.30 | 12.337% | $191.3099 | $191.31 | $191.30 | $191.30 |
| 7 purchase totals = | $1,202.86 | $1,339.6032 | $1,339.60 | $1,339.55 | $1,339.60 | |