| 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 | $204.48 | 4.678% | $214.0456 | $214.05 | $214.05 | $214.00 |
| Purchase #2 | $92.51 | 4.513% | $96.685 | $96.69 | $96.70 | $96.70 |
| Purchase #3 | $51.39 | 6.173% | $54.5623 | $54.56 | $54.55 | $54.60 |
| Purchase #4 | $65.73 | 5.803% | $69.5443 | $69.54 | $69.55 | $69.50 |
| Purchase #5 | $201.72 | 7.328% | $216.502 | $216.50 | $216.50 | $216.50 |
| Purchase #6 | $180.46 | 10.682% | $199.7367 | $199.74 | $199.75 | $199.70 |
| Purchase #7 | $122.97 | 8.205% | $133.0597 | $133.06 | $133.05 | $133.10 |
| 7 purchase totals = | $919.26 | $984.1356 | $984.14 | $984.15 | $984.10 | |