| 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 | $91.91 | 13.598% | $104.4079 | $104.41 | $104.40 | $104.40 |
| Purchase #2 | $218.58 | 10.380% | $241.2686 | $241.27 | $241.25 | $241.30 |
| Purchase #3 | $215.83 | 12.638% | $243.1066 | $243.11 | $243.10 | $243.10 |
| Purchase #4 | $62.94 | 4.831% | $65.9806 | $65.98 | $66.00 | $66.00 |
| Purchase #5 | $118.95 | 5.420% | $125.3971 | $125.40 | $125.40 | $125.40 |
| Purchase #6 | $227.30 | 12.110% | $254.826 | $254.83 | $254.85 | $254.80 |
| Purchase #7 | $31.84 | 7.621% | $34.2665 | $34.27 | $34.25 | $34.30 |
| 7 purchase totals = | $967.35 | $1,069.2533 | $1,069.27 | $1,069.25 | $1,069.30 | |