| 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 | $96.42 | 6.704% | $102.884 | $102.88 | $102.90 | $102.90 |
| Purchase #2 | $47.47 | 3.658% | $49.2065 | $49.21 | $49.20 | $49.20 |
| Purchase #3 | $177.50 | 7.714% | $191.1924 | $191.19 | $191.20 | $191.20 |
| Purchase #4 | $248.54 | 11.473% | $277.055 | $277.06 | $277.05 | $277.10 |
| Purchase #5 | $14.32 | 8.539% | $15.5428 | $15.54 | $15.55 | $15.50 |
| Purchase #6 | $245.39 | 6.613% | $261.6176 | $261.62 | $261.60 | $261.60 |
| Purchase #7 | $118.38 | 13.832% | $134.7543 | $134.75 | $134.75 | $134.80 |
| 7 purchase totals = | $948.02 | $1,032.2526 | $1,032.25 | $1,032.25 | $1,032.30 | |