| 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 | $161.70 | 6.299% | $171.8855 | $171.89 | $171.90 | $171.90 |
| Purchase #2 | $18.54 | 10.531% | $20.4924 | $20.49 | $20.50 | $20.50 |
| Purchase #3 | $108.94 | 9.374% | $119.152 | $119.15 | $119.15 | $119.20 |
| Purchase #4 | $55.75 | 8.360% | $60.4107 | $60.41 | $60.40 | $60.40 |
| Purchase #5 | $57.30 | 12.468% | $64.4442 | $64.44 | $64.45 | $64.40 |
| Purchase #6 | $173.81 | 11.684% | $194.118 | $194.12 | $194.10 | $194.10 |
| Purchase #7 | $232.36 | 8.497% | $252.1036 | $252.10 | $252.10 | $252.10 |
| 7 purchase totals = | $808.40 | $882.6064 | $882.60 | $882.60 | $882.60 | |