| 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 | $68.46 | 8.380% | $74.1969 | $74.20 | $74.20 | $74.20 |
| Purchase #2 | $156.46 | 4.857% | $164.0593 | $164.06 | $164.05 | $164.10 |
| Purchase #3 | $174.25 | 4.744% | $182.5164 | $182.52 | $182.50 | $182.50 |
| Purchase #4 | $75.44 | 13.344% | $85.5067 | $85.51 | $85.50 | $85.50 |
| Purchase #5 | $56.85 | 7.431% | $61.0745 | $61.07 | $61.05 | $61.10 |
| Purchase #6 | $58.81 | 11.345% | $65.482 | $65.48 | $65.50 | $65.50 |
| Purchase #7 | $216.54 | 11.437% | $241.3057 | $241.31 | $241.30 | $241.30 |
| 7 purchase totals = | $806.81 | $874.1415 | $874.15 | $874.10 | $874.20 | |