| 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 | $241.84 | 4.820% | $253.4967 | $253.50 | $253.50 | $253.50 |
| Purchase #2 | $19.54 | 3.444% | $20.213 | $20.21 | $20.20 | $20.20 |
| Purchase #3 | $175.41 | 13.830% | $199.6692 | $199.67 | $199.65 | $199.70 |
| Purchase #4 | $205.44 | 11.802% | $229.686 | $229.69 | $229.70 | $229.70 |
| Purchase #5 | $121.34 | 3.332% | $125.383 | $125.38 | $125.40 | $125.40 |
| Purchase #6 | $42.66 | 5.401% | $44.9641 | $44.96 | $44.95 | $45.00 |
| Purchase #7 | $231.83 | 8.134% | $250.6871 | $250.69 | $250.70 | $250.70 |
| 7 purchase totals = | $1,038.06 | $1,124.0991 | $1,124.10 | $1,124.10 | $1,124.20 | |