| 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 | $61.31 | 13.334% | $69.4851 | $69.49 | $69.50 | $69.50 |
| Purchase #2 | $45.41 | 13.524% | $51.5512 | $51.55 | $51.55 | $51.60 |
| Purchase #3 | $207.62 | 12.226% | $233.0036 | $233.00 | $233.00 | $233.00 |
| Purchase #4 | $199.81 | 13.676% | $227.136 | $227.14 | $227.15 | $227.10 |
| Purchase #5 | $112.56 | 3.585% | $116.5953 | $116.60 | $116.60 | $116.60 |
| Purchase #6 | $83.31 | 5.433% | $87.8362 | $87.84 | $87.85 | $87.80 |
| Purchase #7 | $114.58 | 11.708% | $127.995 | $128.00 | $128.00 | $128.00 |
| 7 purchase totals = | $824.60 | $913.6024 | $913.62 | $913.65 | $913.60 | |