| 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 | $241.87 | 11.600% | $269.9269 | $269.93 | $269.95 | $269.90 |
| Purchase #2 | $125.32 | 6.190% | $133.0773 | $133.08 | $133.10 | $133.10 |
| Purchase #3 | $105.82 | 12.386% | $118.9269 | $118.93 | $118.95 | $118.90 |
| Purchase #4 | $101.25 | 8.867% | $110.2278 | $110.23 | $110.25 | $110.20 |
| Purchase #5 | $217.91 | 13.807% | $247.9968 | $248.00 | $248.00 | $248.00 |
| Purchase #6 | $246.95 | 9.231% | $269.746 | $269.75 | $269.75 | $269.70 |
| Purchase #7 | $72.88 | 12.351% | $81.8814 | $81.88 | $81.90 | $81.90 |
| 7 purchase totals = | $1,112.00 | $1,231.7831 | $1,231.80 | $1,231.90 | $1,231.70 | |