| 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 | $201.25 | 8.447% | $218.2496 | $218.25 | $218.25 | $218.20 |
| Purchase #2 | $125.61 | 4.544% | $131.3177 | $131.32 | $131.30 | $131.30 |
| Purchase #3 | $171.42 | 3.354% | $177.1694 | $177.17 | $177.15 | $177.20 |
| Purchase #4 | $241.74 | 8.593% | $262.5127 | $262.51 | $262.50 | $262.50 |
| Purchase #5 | $121.90 | 13.465% | $138.3138 | $138.31 | $138.30 | $138.30 |
| Purchase #6 | $210.64 | 13.334% | $238.7267 | $238.73 | $238.75 | $238.70 |
| Purchase #7 | $208.70 | 5.412% | $219.9948 | $219.99 | $220.00 | $220.00 |
| 7 purchase totals = | $1,281.26 | $1,386.2847 | $1,386.28 | $1,386.25 | $1,386.20 | |