| 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 | $107.57 | 10.758% | $119.1424 | $119.14 | $119.15 | $119.10 |
| Purchase #2 | $230.53 | 6.560% | $245.6528 | $245.65 | $245.65 | $245.70 |
| Purchase #3 | $215.56 | 3.669% | $223.4689 | $223.47 | $223.45 | $223.50 |
| Purchase #4 | $94.41 | 12.614% | $106.3189 | $106.32 | $106.30 | $106.30 |
| Purchase #5 | $139.75 | 12.770% | $157.5961 | $157.60 | $157.60 | $157.60 |
| Purchase #6 | $84.43 | 3.486% | $87.3732 | $87.37 | $87.35 | $87.40 |
| Purchase #7 | $236.42 | 4.540% | $247.1535 | $247.15 | $247.15 | $247.20 |
| 7 purchase totals = | $1,108.67 | $1,186.7058 | $1,186.70 | $1,186.65 | $1,186.80 | |