| 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 | $182.65 | 11.748% | $204.1077 | $204.11 | $204.10 | $204.10 |
| Purchase #2 | $202.56 | 9.830% | $222.4716 | $222.47 | $222.45 | $222.50 |
| Purchase #3 | $144.42 | 13.721% | $164.2359 | $164.24 | $164.25 | $164.20 |
| Purchase #4 | $90.58 | 12.342% | $101.7594 | $101.76 | $101.75 | $101.80 |
| Purchase #5 | $198.31 | 9.253% | $216.6596 | $216.66 | $216.65 | $216.70 |
| Purchase #6 | $226.79 | 3.567% | $234.8796 | $234.88 | $234.90 | $234.90 |
| Purchase #7 | $24.86 | 7.402% | $26.7001 | $26.70 | $26.70 | $26.70 |
| 7 purchase totals = | $1,070.17 | $1,170.8139 | $1,170.82 | $1,170.80 | $1,170.90 | |