| 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 | $228.86 | 11.690% | $255.6137 | $255.61 | $255.60 | $255.60 |
| Purchase #2 | $143.66 | 8.841% | $156.361 | $156.36 | $156.35 | $156.40 |
| Purchase #3 | $62.61 | 5.287% | $65.9202 | $65.92 | $65.90 | $65.90 |
| Purchase #4 | $100.42 | 10.328% | $110.7914 | $110.79 | $110.80 | $110.80 |
| Purchase #5 | $191.41 | 8.449% | $207.5822 | $207.58 | $207.60 | $207.60 |
| Purchase #6 | $140.84 | 11.202% | $156.6169 | $156.62 | $156.60 | $156.60 |
| Purchase #7 | $231.65 | 10.413% | $255.7717 | $255.77 | $255.75 | $255.80 |
| 7 purchase totals = | $1,099.45 | $1,208.6571 | $1,208.65 | $1,208.60 | $1,208.70 | |