| 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 | $32.95 | 7.112% | $35.2934 | $35.29 | $35.30 | $35.30 |
| Purchase #2 | $105.89 | 9.392% | $115.8352 | $115.84 | $115.85 | $115.80 |
| Purchase #3 | $30.89 | 9.190% | $33.7288 | $33.73 | $33.75 | $33.70 |
| Purchase #4 | $66.43 | 9.443% | $72.703 | $72.70 | $72.70 | $72.70 |
| Purchase #5 | $114.90 | 6.562% | $122.4397 | $122.44 | $122.45 | $122.40 |
| Purchase #6 | $216.94 | 4.647% | $227.0212 | $227.02 | $227.00 | $227.00 |
| Purchase #7 | $155.81 | 8.303% | $168.7469 | $168.75 | $168.75 | $168.70 |
| 7 purchase totals = | $723.81 | $775.7682 | $775.77 | $775.80 | $775.60 | |