| 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 | $249.82 | 4.193% | $260.295 | $260.30 | $260.30 | $260.30 |
| Purchase #2 | $62.65 | 11.413% | $69.8002 | $69.80 | $69.80 | $69.80 |
| Purchase #3 | $207.54 | 12.599% | $233.688 | $233.69 | $233.70 | $233.70 |
| Purchase #4 | $216.74 | 5.731% | $229.1614 | $229.16 | $229.15 | $229.20 |
| Purchase #5 | $30.73 | 12.335% | $34.5205 | $34.52 | $34.50 | $34.50 |
| Purchase #6 | $218.78 | 8.788% | $238.0064 | $238.01 | $238.00 | $238.00 |
| Purchase #7 | $74.58 | 10.542% | $82.4422 | $82.44 | $82.45 | $82.40 |
| 7 purchase totals = | $1,060.84 | $1,147.9137 | $1,147.92 | $1,147.90 | $1,147.90 | |