| 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 | $197.46 | 8.512% | $214.2678 | $214.27 | $214.25 | $214.30 |
| Purchase #2 | $64.91 | 7.679% | $69.8944 | $69.89 | $69.90 | $69.90 |
| Purchase #3 | $204.64 | 11.228% | $227.617 | $227.62 | $227.60 | $227.60 |
| Purchase #4 | $214.38 | 8.197% | $231.9527 | $231.95 | $231.95 | $232.00 |
| Purchase #5 | $135.67 | 9.373% | $148.3863 | $148.39 | $148.40 | $148.40 |
| Purchase #6 | $193.72 | 8.574% | $210.3296 | $210.33 | $210.35 | $210.30 |
| Purchase #7 | $41.26 | 9.667% | $45.2486 | $45.25 | $45.25 | $45.20 |
| 7 purchase totals = | $1,052.04 | $1,147.6964 | $1,147.70 | $1,147.70 | $1,147.70 | |