| 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 | $90.63 | 12.547% | $102.0013 | $102.00 | $102.00 | $102.00 |
| Purchase #2 | $215.99 | 13.157% | $244.4078 | $244.41 | $244.40 | $244.40 |
| Purchase #3 | $95.49 | 4.104% | $99.4089 | $99.41 | $99.40 | $99.40 |
| Purchase #4 | $229.76 | 8.157% | $248.5015 | $248.50 | $248.50 | $248.50 |
| Purchase #5 | $101.94 | 7.680% | $109.769 | $109.77 | $109.75 | $109.80 |
| Purchase #6 | $103.78 | 3.280% | $107.184 | $107.18 | $107.20 | $107.20 |
| Purchase #7 | $146.38 | 4.538% | $153.0227 | $153.02 | $153.00 | $153.00 |
| 7 purchase totals = | $983.97 | $1,064.2952 | $1,064.29 | $1,064.25 | $1,064.30 | |