| 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 | $114.85 | 6.413% | $122.2153 | $122.22 | $122.20 | $122.20 |
| Purchase #2 | $213.94 | 8.373% | $231.8532 | $231.85 | $231.85 | $231.90 |
| Purchase #3 | $216.46 | 11.782% | $241.9633 | $241.96 | $241.95 | $242.00 |
| Purchase #4 | $122.51 | 9.423% | $134.0541 | $134.05 | $134.05 | $134.10 |
| Purchase #5 | $244.34 | 8.592% | $265.3337 | $265.33 | $265.35 | $265.30 |
| Purchase #6 | $193.90 | 6.443% | $206.393 | $206.39 | $206.40 | $206.40 |
| Purchase #7 | $239.87 | 3.826% | $249.0474 | $249.05 | $249.05 | $249.00 |
| 7 purchase totals = | $1,345.87 | $1,450.8600 | $1,450.85 | $1,450.85 | $1,450.90 | |