| 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 | $182.66 | 6.287% | $194.1438 | $194.14 | $194.15 | $194.10 |
| Purchase #2 | $135.84 | 3.662% | $140.8145 | $140.81 | $140.80 | $140.80 |
| Purchase #3 | $198.76 | 3.529% | $205.7742 | $205.77 | $205.75 | $205.80 |
| Purchase #4 | $109.67 | 3.341% | $113.3341 | $113.33 | $113.35 | $113.30 |
| Purchase #5 | $175.94 | 4.793% | $184.3728 | $184.37 | $184.35 | $184.40 |
| Purchase #6 | $55.25 | 11.395% | $61.5457 | $61.55 | $61.55 | $61.50 |
| Purchase #7 | $161.87 | 4.522% | $169.1898 | $169.19 | $169.20 | $169.20 |
| 7 purchase totals = | $1,019.99 | $1,069.1749 | $1,069.16 | $1,069.15 | $1,069.10 | |