| 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 | $247.41 | 8.468% | $268.3607 | $268.36 | $268.35 | $268.40 |
| Purchase #2 | $114.34 | 4.576% | $119.5722 | $119.57 | $119.55 | $119.60 |
| Purchase #3 | $67.55 | 7.405% | $72.5521 | $72.55 | $72.55 | $72.60 |
| Purchase #4 | $238.28 | 6.449% | $253.6467 | $253.65 | $253.65 | $253.60 |
| Purchase #5 | $21.74 | 9.371% | $23.7773 | $23.78 | $23.80 | $23.80 |
| Purchase #6 | $216.74 | 3.153% | $223.5738 | $223.57 | $223.55 | $223.60 |
| Purchase #7 | $179.52 | 12.242% | $201.4968 | $201.50 | $201.50 | $201.50 |
| 7 purchase totals = | $1,085.58 | $1,162.9796 | $1,162.98 | $1,162.95 | $1,163.10 | |