| 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 | $233.65 | 8.798% | $254.2065 | $254.21 | $254.20 | $254.20 |
| Purchase #2 | $125.48 | 13.534% | $142.4625 | $142.46 | $142.45 | $142.50 |
| Purchase #3 | $187.83 | 3.166% | $193.7767 | $193.78 | $193.80 | $193.80 |
| Purchase #4 | $106.56 | 11.221% | $118.5171 | $118.52 | $118.50 | $118.50 |
| Purchase #5 | $226.58 | 3.410% | $234.3064 | $234.31 | $234.30 | $234.30 |
| Purchase #6 | $249.71 | 12.757% | $281.5655 | $281.57 | $281.55 | $281.60 |
| Purchase #7 | $106.44 | 13.558% | $120.8711 | $120.87 | $120.85 | $120.90 |
| 7 purchase totals = | $1,236.25 | $1,345.7058 | $1,345.72 | $1,345.65 | $1,345.80 | |