| 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 | $216.80 | 4.633% | $226.8443 | $226.84 | $226.85 | $226.80 |
| Purchase #2 | $87.29 | 3.468% | $90.3172 | $90.32 | $90.30 | $90.30 |
| Purchase #3 | $70.82 | 7.649% | $76.237 | $76.24 | $76.25 | $76.20 |
| Purchase #4 | $102.66 | 10.629% | $113.5717 | $113.57 | $113.55 | $113.60 |
| Purchase #5 | $241.95 | 3.515% | $250.4545 | $250.45 | $250.45 | $250.50 |
| Purchase #6 | $230.33 | 13.588% | $261.6272 | $261.63 | $261.65 | $261.60 |
| Purchase #7 | $86.54 | 3.591% | $89.6477 | $89.65 | $89.65 | $89.60 |
| 7 purchase totals = | $1,036.39 | $1,108.6996 | $1,108.70 | $1,108.70 | $1,108.60 | |