| 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 | $9.35 | 13.702% | $10.6311 | $10.63 | $10.65 | $10.60 |
| Purchase #2 | $230.67 | 6.214% | $245.0038 | $245.00 | $245.00 | $245.00 |
| Purchase #3 | $204.45 | 13.529% | $232.11 | $232.11 | $232.10 | $232.10 |
| Purchase #4 | $241.44 | 7.560% | $259.6929 | $259.69 | $259.70 | $259.70 |
| Purchase #5 | $174.44 | 12.681% | $196.5607 | $196.56 | $196.55 | $196.60 |
| Purchase #6 | $99.51 | 7.478% | $106.9514 | $106.95 | $106.95 | $107.00 |
| Purchase #7 | $175.93 | 4.696% | $184.1917 | $184.19 | $184.20 | $184.20 |
| 7 purchase totals = | $1,135.79 | $1,235.1416 | $1,235.13 | $1,235.15 | $1,235.20 | |