| 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 | $54.39 | 6.363% | $57.8508 | $57.85 | $57.85 | $57.90 |
| Purchase #2 | $207.70 | 7.409% | $223.0885 | $223.09 | $223.10 | $223.10 |
| Purchase #3 | $200.58 | 12.184% | $225.0187 | $225.02 | $225.00 | $225.00 |
| Purchase #4 | $192.73 | 4.692% | $201.7729 | $201.77 | $201.75 | $201.80 |
| Purchase #5 | $166.50 | 4.779% | $174.457 | $174.46 | $174.45 | $174.50 |
| Purchase #6 | $84.38 | 3.512% | $87.3434 | $87.34 | $87.35 | $87.30 |
| Purchase #7 | $76.48 | 7.620% | $82.3078 | $82.31 | $82.30 | $82.30 |
| 7 purchase totals = | $982.76 | $1,051.8391 | $1,051.84 | $1,051.80 | $1,051.90 | |