| 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 | $59.88 | 5.324% | $63.068 | $63.07 | $63.05 | $63.10 |
| Purchase #2 | $83.96 | 11.796% | $93.8639 | $93.86 | $93.85 | $93.90 |
| Purchase #3 | $214.77 | 3.708% | $222.7337 | $222.73 | $222.75 | $222.70 |
| Purchase #4 | $188.70 | 5.577% | $199.2238 | $199.22 | $199.20 | $199.20 |
| Purchase #5 | $10.78 | 10.597% | $11.9224 | $11.92 | $11.90 | $11.90 |
| Purchase #6 | $129.81 | 3.459% | $134.3001 | $134.30 | $134.30 | $134.30 |
| Purchase #7 | $244.46 | 5.872% | $258.8147 | $258.81 | $258.80 | $258.80 |
| 7 purchase totals = | $932.36 | $983.9266 | $983.91 | $983.85 | $983.90 | |