| 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 | $192.60 | 4.740% | $201.7292 | $201.73 | $201.75 | $201.70 |
| Purchase #2 | $65.85 | 11.342% | $73.3187 | $73.32 | $73.30 | $73.30 |
| Purchase #3 | $159.26 | 5.618% | $168.2072 | $168.21 | $168.20 | $168.20 |
| Purchase #4 | $121.83 | 6.359% | $129.5772 | $129.58 | $129.60 | $129.60 |
| Purchase #5 | $16.48 | 5.303% | $17.3539 | $17.35 | $17.35 | $17.40 |
| Purchase #6 | $47.36 | 10.513% | $52.339 | $52.34 | $52.35 | $52.30 |
| Purchase #7 | $77.65 | 4.210% | $80.9191 | $80.92 | $80.90 | $80.90 |
| 7 purchase totals = | $681.03 | $723.4443 | $723.45 | $723.45 | $723.40 | |