| 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 | $138.46 | 5.273% | $145.761 | $145.76 | $145.75 | $145.80 |
| Purchase #2 | $9.60 | 10.631% | $10.6206 | $10.62 | $10.60 | $10.60 |
| Purchase #3 | $57.33 | 13.422% | $65.0248 | $65.02 | $65.00 | $65.00 |
| Purchase #4 | $222.27 | 12.857% | $250.8473 | $250.85 | $250.85 | $250.80 |
| Purchase #5 | $133.85 | 4.428% | $139.7769 | $139.78 | $139.80 | $139.80 |
| Purchase #6 | $227.84 | 9.581% | $249.6694 | $249.67 | $249.65 | $249.70 |
| Purchase #7 | $154.63 | 4.858% | $162.1419 | $162.14 | $162.15 | $162.10 |
| 7 purchase totals = | $943.98 | $1,023.8419 | $1,023.84 | $1,023.80 | $1,023.80 | |