| 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 | $207.33 | 11.838% | $231.8737 | $231.87 | $231.85 | $231.90 |
| Purchase #2 | $249.72 | 13.691% | $283.9092 | $283.91 | $283.90 | $283.90 |
| Purchase #3 | $164.81 | 9.643% | $180.7026 | $180.70 | $180.70 | $180.70 |
| Purchase #4 | $213.44 | 4.132% | $222.2593 | $222.26 | $222.25 | $222.30 |
| Purchase #5 | $141.76 | 12.304% | $159.2022 | $159.20 | $159.20 | $159.20 |
| Purchase #6 | $107.94 | 10.793% | $119.59 | $119.59 | $119.60 | $119.60 |
| Purchase #7 | $210.25 | 11.153% | $233.6992 | $233.70 | $233.70 | $233.70 |
| 7 purchase totals = | $1,295.25 | $1,431.2362 | $1,431.23 | $1,431.20 | $1,431.30 | |