| 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 | $237.68 | 3.837% | $246.7998 | $246.80 | $246.80 | $246.80 |
| Purchase #2 | $13.37 | 9.722% | $14.6698 | $14.67 | $14.65 | $14.70 |
| Purchase #3 | $197.61 | 9.652% | $216.6833 | $216.68 | $216.70 | $216.70 |
| Purchase #4 | $201.63 | 10.568% | $222.9383 | $222.94 | $222.95 | $222.90 |
| Purchase #5 | $112.87 | 11.565% | $125.9234 | $125.92 | $125.90 | $125.90 |
| Purchase #6 | $141.61 | 11.597% | $158.0325 | $158.03 | $158.05 | $158.00 |
| Purchase #7 | $22.48 | 7.744% | $24.2209 | $24.22 | $24.20 | $24.20 |
| 7 purchase totals = | $927.25 | $1,009.2680 | $1,009.26 | $1,009.25 | $1,009.20 | |