| 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 | $231.68 | 4.297% | $241.6353 | $241.64 | $241.65 | $241.60 |
| Purchase #2 | $29.82 | 3.573% | $30.8855 | $30.89 | $30.90 | $30.90 |
| Purchase #3 | $114.43 | 12.622% | $128.8734 | $128.87 | $128.85 | $128.90 |
| Purchase #4 | $49.45 | 8.446% | $53.6265 | $53.63 | $53.65 | $53.60 |
| Purchase #5 | $57.50 | 10.287% | $63.415 | $63.42 | $63.40 | $63.40 |
| Purchase #6 | $48.84 | 5.806% | $51.6757 | $51.68 | $51.70 | $51.70 |
| Purchase #7 | $94.86 | 11.231% | $105.5137 | $105.51 | $105.50 | $105.50 |
| 7 purchase totals = | $626.58 | $675.6251 | $675.64 | $675.65 | $675.60 | |