| 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 | $157.44 | 13.711% | $179.0266 | $179.03 | $179.05 | $179.00 |
| Purchase #2 | $199.93 | 12.324% | $224.5694 | $224.57 | $224.55 | $224.60 |
| Purchase #3 | $98.60 | 7.744% | $106.2356 | $106.24 | $106.25 | $106.20 |
| Purchase #4 | $237.32 | 6.159% | $251.9365 | $251.94 | $251.95 | $251.90 |
| Purchase #5 | $13.98 | 3.852% | $14.5185 | $14.52 | $14.50 | $14.50 |
| Purchase #6 | $196.37 | 3.578% | $203.3961 | $203.40 | $203.40 | $203.40 |
| Purchase #7 | $74.69 | 9.569% | $81.8371 | $81.84 | $81.85 | $81.80 |
| 7 purchase totals = | $978.33 | $1,061.5198 | $1,061.54 | $1,061.55 | $1,061.40 | |