| 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 | $110.40 | 8.158% | $119.4064 | $119.41 | $119.40 | $119.40 |
| Purchase #2 | $154.63 | 10.680% | $171.1445 | $171.14 | $171.15 | $171.10 |
| Purchase #3 | $155.69 | 4.218% | $162.257 | $162.26 | $162.25 | $162.30 |
| Purchase #4 | $225.52 | 4.644% | $235.9931 | $235.99 | $236.00 | $236.00 |
| Purchase #5 | $85.87 | 7.604% | $92.3996 | $92.40 | $92.40 | $92.40 |
| Purchase #6 | $82.61 | 13.554% | $93.807 | $93.81 | $93.80 | $93.80 |
| Purchase #7 | $241.69 | 12.754% | $272.5151 | $272.52 | $272.50 | $272.50 |
| 7 purchase totals = | $1,056.41 | $1,147.5227 | $1,147.53 | $1,147.50 | $1,147.50 | |