| 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 | $114.39 | 4.568% | $119.6153 | $119.62 | $119.60 | $119.60 |
| Purchase #2 | $109.33 | 3.109% | $112.7291 | $112.73 | $112.75 | $112.70 |
| Purchase #3 | $117.64 | 11.174% | $130.7851 | $130.79 | $130.80 | $130.80 |
| Purchase #4 | $14.68 | 11.297% | $16.3384 | $16.34 | $16.35 | $16.30 |
| Purchase #5 | $195.84 | 3.731% | $203.1468 | $203.15 | $203.15 | $203.10 |
| Purchase #6 | $244.66 | 12.556% | $275.3795 | $275.38 | $275.40 | $275.40 |
| Purchase #7 | $122.76 | 4.806% | $128.6598 | $128.66 | $128.65 | $128.70 |
| 7 purchase totals = | $919.30 | $986.6540 | $986.67 | $986.70 | $986.60 | |