| 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 | $151.31 | 5.788% | $160.0678 | $160.07 | $160.05 | $160.10 |
| Purchase #2 | $212.42 | 6.188% | $225.5645 | $225.56 | $225.55 | $225.60 |
| Purchase #3 | $179.44 | 9.648% | $196.7524 | $196.75 | $196.75 | $196.80 |
| Purchase #4 | $210.63 | 11.469% | $234.7872 | $234.79 | $234.80 | $234.80 |
| Purchase #5 | $161.51 | 11.289% | $179.7429 | $179.74 | $179.75 | $179.70 |
| Purchase #6 | $145.41 | 13.212% | $164.6216 | $164.62 | $164.60 | $164.60 |
| Purchase #7 | $127.35 | 5.509% | $134.3657 | $134.37 | $134.35 | $134.40 |
| 7 purchase totals = | $1,188.07 | $1,295.9021 | $1,295.90 | $1,295.85 | $1,296.00 | |