| 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 | $232.93 | 12.339% | $261.6712 | $261.67 | $261.65 | $261.70 |
| Purchase #2 | $127.51 | 4.334% | $133.0363 | $133.04 | $133.05 | $133.00 |
| Purchase #3 | $184.71 | 8.266% | $199.9781 | $199.98 | $200.00 | $200.00 |
| Purchase #4 | $141.76 | 12.787% | $159.8869 | $159.89 | $159.90 | $159.90 |
| Purchase #5 | $117.34 | 3.489% | $121.434 | $121.43 | $121.45 | $121.40 |
| Purchase #6 | $138.45 | 12.711% | $156.0484 | $156.05 | $156.05 | $156.00 |
| Purchase #7 | $224.61 | 7.612% | $241.7073 | $241.71 | $241.70 | $241.70 |
| 7 purchase totals = | $1,167.31 | $1,273.7622 | $1,273.77 | $1,273.80 | $1,273.70 | |