| 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 | $93.48 | 12.792% | $105.438 | $105.44 | $105.45 | $105.40 |
| Purchase #2 | $114.69 | 3.369% | $118.5539 | $118.55 | $118.55 | $118.60 |
| Purchase #3 | $192.29 | 3.639% | $199.2874 | $199.29 | $199.30 | $199.30 |
| Purchase #4 | $147.91 | 10.376% | $163.2571 | $163.26 | $163.25 | $163.30 |
| Purchase #5 | $164.68 | 12.719% | $185.6256 | $185.63 | $185.65 | $185.60 |
| Purchase #6 | $129.55 | 12.288% | $145.4691 | $145.47 | $145.45 | $145.50 |
| Purchase #7 | $200.53 | 13.505% | $227.6116 | $227.61 | $227.60 | $227.60 |
| 7 purchase totals = | $1,043.13 | $1,145.2427 | $1,145.25 | $1,145.25 | $1,145.30 | |