| 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 | $117.96 | 12.724% | $132.9692 | $132.97 | $132.95 | $133.00 |
| Purchase #2 | $12.98 | 11.699% | $14.4985 | $14.50 | $14.50 | $14.50 |
| Purchase #3 | $148.77 | 11.705% | $166.1835 | $166.18 | $166.20 | $166.20 |
| Purchase #4 | $56.85 | 3.805% | $59.0131 | $59.01 | $59.00 | $59.00 |
| Purchase #5 | $34.63 | 5.651% | $36.5869 | $36.59 | $36.60 | $36.60 |
| Purchase #6 | $248.73 | 9.784% | $273.0657 | $273.07 | $273.05 | $273.10 |
| Purchase #7 | $76.44 | 5.245% | $80.4493 | $80.45 | $80.45 | $80.40 |
| 7 purchase totals = | $696.36 | $762.7662 | $762.77 | $762.75 | $762.80 | |