| 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 | $114.44 | 10.243% | $126.1621 | $126.16 | $126.15 | $126.20 |
| Purchase #2 | $231.27 | 8.292% | $250.4469 | $250.45 | $250.45 | $250.40 |
| Purchase #3 | $16.72 | 8.845% | $18.1989 | $18.20 | $18.20 | $18.20 |
| Purchase #4 | $212.92 | 3.122% | $219.5674 | $219.57 | $219.55 | $219.60 |
| Purchase #5 | $84.96 | 9.103% | $92.6939 | $92.69 | $92.70 | $92.70 |
| Purchase #6 | $166.27 | 13.670% | $188.9991 | $189.00 | $189.00 | $189.00 |
| Purchase #7 | $15.71 | 4.822% | $16.4675 | $16.47 | $16.45 | $16.50 |
| 7 purchase totals = | $842.29 | $912.5358 | $912.54 | $912.50 | $912.60 | |