| 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 | $187.96 | 10.649% | $207.9759 | $207.98 | $208.00 | $208.00 |
| Purchase #2 | $82.62 | 4.535% | $86.3668 | $86.37 | $86.35 | $86.40 |
| Purchase #3 | $171.97 | 7.458% | $184.7955 | $184.80 | $184.80 | $184.80 |
| Purchase #4 | $68.83 | 4.804% | $72.1366 | $72.14 | $72.15 | $72.10 |
| Purchase #5 | $162.31 | 6.687% | $173.1637 | $173.16 | $173.15 | $173.20 |
| Purchase #6 | $141.46 | 5.625% | $149.4171 | $149.42 | $149.40 | $149.40 |
| Purchase #7 | $206.27 | 9.604% | $226.0802 | $226.08 | $226.10 | $226.10 |
| 7 purchase totals = | $1,021.42 | $1,099.9358 | $1,099.95 | $1,099.95 | $1,100.00 | |