| 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 | $43.54 | 8.465% | $47.2257 | $47.23 | $47.25 | $47.20 |
| Purchase #2 | $201.51 | 6.403% | $214.4127 | $214.41 | $214.40 | $214.40 |
| Purchase #3 | $65.81 | 3.633% | $68.2009 | $68.20 | $68.20 | $68.20 |
| Purchase #4 | $242.29 | 5.177% | $254.8334 | $254.83 | $254.85 | $254.80 |
| Purchase #5 | $83.32 | 4.503% | $87.0719 | $87.07 | $87.05 | $87.10 |
| Purchase #6 | $145.37 | 8.828% | $158.2033 | $158.20 | $158.20 | $158.20 |
| Purchase #7 | $164.72 | 13.399% | $186.7908 | $186.79 | $186.80 | $186.80 |
| 7 purchase totals = | $946.56 | $1,016.7387 | $1,016.73 | $1,016.75 | $1,016.70 | |