| 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 | $106.34 | 7.137% | $113.9295 | $113.93 | $113.95 | $113.90 |
| Purchase #2 | $82.82 | 4.257% | $86.3456 | $86.35 | $86.35 | $86.30 |
| Purchase #3 | $22.71 | 9.831% | $24.9426 | $24.94 | $24.95 | $24.90 |
| Purchase #4 | $193.52 | 11.719% | $216.1986 | $216.20 | $216.20 | $216.20 |
| Purchase #5 | $239.76 | 12.569% | $269.8954 | $269.90 | $269.90 | $269.90 |
| Purchase #6 | $237.38 | 7.303% | $254.7159 | $254.72 | $254.70 | $254.70 |
| Purchase #7 | $81.30 | 13.431% | $92.2194 | $92.22 | $92.20 | $92.20 |
| 7 purchase totals = | $963.83 | $1,058.2470 | $1,058.26 | $1,058.25 | $1,058.10 | |