| 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 | $176.99 | 11.207% | $196.8253 | $196.83 | $196.85 | $196.80 |
| Purchase #2 | $110.57 | 10.545% | $122.2296 | $122.23 | $122.25 | $122.20 |
| Purchase #3 | $63.78 | 10.466% | $70.4552 | $70.46 | $70.45 | $70.50 |
| Purchase #4 | $99.43 | 7.858% | $107.2432 | $107.24 | $107.25 | $107.20 |
| Purchase #5 | $127.94 | 8.290% | $138.5462 | $138.55 | $138.55 | $138.50 |
| Purchase #6 | $71.67 | 11.630% | $80.0052 | $80.01 | $80.00 | $80.00 |
| Purchase #7 | $86.93 | 4.281% | $90.6515 | $90.65 | $90.65 | $90.70 |
| 7 purchase totals = | $737.31 | $805.9562 | $805.97 | $806.00 | $805.90 | |