| 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 | $174.29 | 12.277% | $195.6876 | $195.69 | $195.70 | $195.70 |
| Purchase #2 | $237.87 | 8.792% | $258.7835 | $258.78 | $258.80 | $258.80 |
| Purchase #3 | $121.36 | 12.280% | $136.263 | $136.26 | $136.25 | $136.30 |
| Purchase #4 | $213.78 | 6.449% | $227.5667 | $227.57 | $227.55 | $227.60 |
| Purchase #5 | $127.69 | 8.555% | $138.6139 | $138.61 | $138.60 | $138.60 |
| Purchase #6 | $232.69 | 7.833% | $250.9166 | $250.92 | $250.90 | $250.90 |
| Purchase #7 | $74.53 | 8.285% | $80.7048 | $80.70 | $80.70 | $80.70 |
| 7 purchase totals = | $1,182.21 | $1,288.5361 | $1,288.53 | $1,288.50 | $1,288.60 | |