| 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 | $41.54 | 7.701% | $44.739 | $44.74 | $44.75 | $44.70 |
| Purchase #2 | $167.78 | 5.860% | $177.6119 | $177.61 | $177.60 | $177.60 |
| Purchase #3 | $228.50 | 10.309% | $252.0561 | $252.06 | $252.05 | $252.10 |
| Purchase #4 | $101.74 | 11.735% | $113.6792 | $113.68 | $113.70 | $113.70 |
| Purchase #5 | $204.35 | 13.375% | $231.6818 | $231.68 | $231.70 | $231.70 |
| Purchase #6 | $217.50 | 12.489% | $244.6636 | $244.66 | $244.65 | $244.70 |
| Purchase #7 | $127.63 | 3.393% | $131.9605 | $131.96 | $131.95 | $132.00 |
| 7 purchase totals = | $1,089.04 | $1,196.3921 | $1,196.39 | $1,196.40 | $1,196.50 | |