| 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 | $158.82 | 5.148% | $166.9961 | $167.00 | $167.00 | $167.00 |
| Purchase #2 | $200.98 | 7.700% | $216.4555 | $216.46 | $216.45 | $216.50 |
| Purchase #3 | $121.82 | 5.106% | $128.0401 | $128.04 | $128.05 | $128.00 |
| Purchase #4 | $157.27 | 4.748% | $164.7372 | $164.74 | $164.75 | $164.70 |
| Purchase #5 | $75.93 | 13.581% | $86.2421 | $86.24 | $86.25 | $86.20 |
| Purchase #6 | $200.89 | 6.336% | $213.6184 | $213.62 | $213.60 | $213.60 |
| Purchase #7 | $225.74 | 12.732% | $254.4812 | $254.48 | $254.50 | $254.50 |
| 7 purchase totals = | $1,141.45 | $1,230.5706 | $1,230.58 | $1,230.60 | $1,230.50 | |