| 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 | $92.74 | 13.587% | $105.3406 | $105.34 | $105.35 | $105.30 |
| Purchase #2 | $185.30 | 8.674% | $201.3729 | $201.37 | $201.35 | $201.40 |
| Purchase #3 | $238.93 | 13.195% | $270.4568 | $270.46 | $270.45 | $270.50 |
| Purchase #4 | $114.61 | 8.213% | $124.0229 | $124.02 | $124.00 | $124.00 |
| Purchase #5 | $62.80 | 8.189% | $67.9427 | $67.94 | $67.95 | $67.90 |
| Purchase #6 | $166.52 | 8.260% | $180.2746 | $180.27 | $180.25 | $180.30 |
| Purchase #7 | $227.96 | 9.646% | $249.949 | $249.95 | $249.95 | $249.90 |
| 7 purchase totals = | $1,088.86 | $1,199.3595 | $1,199.35 | $1,199.30 | $1,199.30 | |