| 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 | $125.34 | 9.518% | $137.2699 | $137.27 | $137.25 | $137.30 |
| Purchase #2 | $101.84 | 12.861% | $114.9376 | $114.94 | $114.95 | $114.90 |
| Purchase #3 | $108.61 | 4.587% | $113.5919 | $113.59 | $113.60 | $113.60 |
| Purchase #4 | $201.82 | 6.152% | $214.236 | $214.24 | $214.25 | $214.20 |
| Purchase #5 | $12.50 | 5.615% | $13.2019 | $13.20 | $13.20 | $13.20 |
| Purchase #6 | $46.73 | 10.213% | $51.5025 | $51.50 | $51.50 | $51.50 |
| Purchase #7 | $67.42 | 7.506% | $72.4805 | $72.48 | $72.50 | $72.50 |
| 7 purchase totals = | $664.26 | $717.2203 | $717.22 | $717.25 | $717.20 | |