| 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 | $207.74 | 13.720% | $236.2419 | $236.24 | $236.25 | $236.20 |
| Purchase #2 | $206.48 | 10.793% | $228.7654 | $228.77 | $228.75 | $228.80 |
| Purchase #3 | $172.97 | 4.873% | $181.3988 | $181.40 | $181.40 | $181.40 |
| Purchase #4 | $83.79 | 13.800% | $95.353 | $95.35 | $95.35 | $95.40 |
| Purchase #5 | $148.36 | 12.805% | $167.3575 | $167.36 | $167.35 | $167.40 |
| Purchase #6 | $55.96 | 6.409% | $59.5465 | $59.55 | $59.55 | $59.50 |
| Purchase #7 | $243.42 | 8.442% | $263.9695 | $263.97 | $263.95 | $264.00 |
| 7 purchase totals = | $1,118.72 | $1,232.6326 | $1,232.64 | $1,232.60 | $1,232.70 | |