| 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 | $243.46 | 12.383% | $273.6077 | $273.61 | $273.60 | $273.60 |
| Purchase #2 | $176.73 | 8.319% | $191.4322 | $191.43 | $191.45 | $191.40 |
| Purchase #3 | $10.36 | 8.874% | $11.2793 | $11.28 | $11.30 | $11.30 |
| Purchase #4 | $189.69 | 9.561% | $207.8263 | $207.83 | $207.85 | $207.80 |
| Purchase #5 | $247.40 | 5.855% | $261.8853 | $261.89 | $261.90 | $261.90 |
| Purchase #6 | $118.75 | 10.818% | $131.5964 | $131.60 | $131.60 | $131.60 |
| Purchase #7 | $129.50 | 8.661% | $140.716 | $140.72 | $140.70 | $140.70 |
| 7 purchase totals = | $1,115.89 | $1,218.3432 | $1,218.36 | $1,218.40 | $1,218.30 | |