| 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 | $186.55 | 8.639% | $202.6661 | $202.67 | $202.65 | $202.70 |
| Purchase #2 | $188.32 | 12.695% | $212.2272 | $212.23 | $212.25 | $212.20 |
| Purchase #3 | $62.44 | 10.233% | $68.8295 | $68.83 | $68.85 | $68.80 |
| Purchase #4 | $226.74 | 10.515% | $250.5817 | $250.58 | $250.60 | $250.60 |
| Purchase #5 | $50.77 | 4.811% | $53.2125 | $53.21 | $53.20 | $53.20 |
| Purchase #6 | $249.92 | 4.611% | $261.4438 | $261.44 | $261.45 | $261.40 |
| Purchase #7 | $224.96 | 12.343% | $252.7268 | $252.73 | $252.75 | $252.70 |
| 7 purchase totals = | $1,189.70 | $1,301.6876 | $1,301.69 | $1,301.75 | $1,301.60 | |