| 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 | $132.36 | 7.707% | $142.561 | $142.56 | $142.55 | $142.60 |
| Purchase #2 | $190.81 | 12.372% | $214.417 | $214.42 | $214.40 | $214.40 |
| Purchase #3 | $205.29 | 13.476% | $232.9549 | $232.95 | $232.95 | $233.00 |
| Purchase #4 | $22.44 | 4.864% | $23.5315 | $23.53 | $23.55 | $23.50 |
| Purchase #5 | $25.52 | 6.193% | $27.1005 | $27.10 | $27.10 | $27.10 |
| Purchase #6 | $121.87 | 3.249% | $125.8296 | $125.83 | $125.85 | $125.80 |
| Purchase #7 | $105.63 | 3.400% | $109.2214 | $109.22 | $109.20 | $109.20 |
| 7 purchase totals = | $803.92 | $875.6159 | $875.61 | $875.60 | $875.60 | |