| 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 | $117.42 | 5.537% | $123.9215 | $123.92 | $123.90 | $123.90 |
| Purchase #2 | $67.59 | 3.152% | $69.7204 | $69.72 | $69.70 | $69.70 |
| Purchase #3 | $189.83 | 3.374% | $196.2349 | $196.23 | $196.25 | $196.20 |
| Purchase #4 | $72.44 | 7.313% | $77.7375 | $77.74 | $77.75 | $77.70 |
| Purchase #5 | $174.86 | 10.736% | $193.633 | $193.63 | $193.65 | $193.60 |
| Purchase #6 | $80.62 | 5.175% | $84.7921 | $84.79 | $84.80 | $84.80 |
| Purchase #7 | $76.91 | 4.784% | $80.5894 | $80.59 | $80.60 | $80.60 |
| 7 purchase totals = | $779.67 | $826.6288 | $826.62 | $826.65 | $826.50 | |