| 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 | $109.29 | 3.614% | $113.2397 | $113.24 | $113.25 | $113.20 |
| Purchase #2 | $15.32 | 11.711% | $17.1141 | $17.11 | $17.10 | $17.10 |
| Purchase #3 | $194.55 | 6.149% | $206.5129 | $206.51 | $206.50 | $206.50 |
| Purchase #4 | $184.55 | 4.176% | $192.2568 | $192.26 | $192.25 | $192.30 |
| Purchase #5 | $218.80 | 3.569% | $226.609 | $226.61 | $226.60 | $226.60 |
| Purchase #6 | $54.48 | 12.580% | $61.3336 | $61.33 | $61.35 | $61.30 |
| Purchase #7 | $92.34 | 10.796% | $102.309 | $102.31 | $102.30 | $102.30 |
| 7 purchase totals = | $869.33 | $919.3751 | $919.37 | $919.35 | $919.30 | |