| 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 | $64.28 | 11.649% | $71.768 | $71.77 | $71.75 | $71.80 |
| Purchase #2 | $139.76 | 9.697% | $153.3125 | $153.31 | $153.30 | $153.30 |
| Purchase #3 | $111.79 | 3.525% | $115.7306 | $115.73 | $115.75 | $115.70 |
| Purchase #4 | $232.96 | 4.518% | $243.4851 | $243.49 | $243.50 | $243.50 |
| Purchase #5 | $78.90 | 5.599% | $83.3176 | $83.32 | $83.30 | $83.30 |
| Purchase #6 | $95.90 | 10.736% | $106.1958 | $106.20 | $106.20 | $106.20 |
| Purchase #7 | $249.77 | 12.144% | $280.1021 | $280.10 | $280.10 | $280.10 |
| 7 purchase totals = | $973.36 | $1,053.9117 | $1,053.92 | $1,053.90 | $1,053.90 | |