| 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 | $208.55 | 9.393% | $228.1391 | $228.14 | $228.15 | $228.10 |
| Purchase #2 | $26.56 | 12.384% | $29.8492 | $29.85 | $29.85 | $29.80 |
| Purchase #3 | $233.25 | 9.152% | $254.597 | $254.60 | $254.60 | $254.60 |
| Purchase #4 | $103.91 | 12.741% | $117.1492 | $117.15 | $117.15 | $117.10 |
| Purchase #5 | $222.40 | 7.633% | $239.3758 | $239.38 | $239.40 | $239.40 |
| Purchase #6 | $81.91 | 6.744% | $87.434 | $87.43 | $87.45 | $87.40 |
| Purchase #7 | $51.46 | 11.578% | $57.418 | $57.42 | $57.40 | $57.40 |
| 7 purchase totals = | $928.04 | $1,013.9623 | $1,013.97 | $1,014.00 | $1,013.80 | |