| 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 | $121.83 | 10.581% | $134.7208 | $134.72 | $134.70 | $134.70 |
| Purchase #2 | $214.85 | 7.509% | $230.9831 | $230.98 | $231.00 | $231.00 |
| Purchase #3 | $57.71 | 9.533% | $63.2115 | $63.21 | $63.20 | $63.20 |
| Purchase #4 | $236.70 | 8.594% | $257.042 | $257.04 | $257.05 | $257.00 |
| Purchase #5 | $243.94 | 4.332% | $254.5075 | $254.51 | $254.50 | $254.50 |
| Purchase #6 | $246.64 | 10.817% | $273.319 | $273.32 | $273.30 | $273.30 |
| Purchase #7 | $145.90 | 5.395% | $153.7713 | $153.77 | $153.75 | $153.80 |
| 7 purchase totals = | $1,267.57 | $1,367.5552 | $1,367.55 | $1,367.50 | $1,367.50 | |