| 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 | $87.54 | 6.339% | $93.0892 | $93.09 | $93.10 | $93.10 |
| Purchase #2 | $53.25 | 5.670% | $56.2693 | $56.27 | $56.25 | $56.30 |
| Purchase #3 | $143.99 | 6.756% | $153.718 | $153.72 | $153.70 | $153.70 |
| Purchase #4 | $86.56 | 8.506% | $93.9228 | $93.92 | $93.90 | $93.90 |
| Purchase #5 | $121.77 | 3.466% | $125.9905 | $125.99 | $126.00 | $126.00 |
| Purchase #6 | $249.46 | 8.375% | $270.3523 | $270.35 | $270.35 | $270.40 |
| Purchase #7 | $201.32 | 7.403% | $216.2237 | $216.22 | $216.20 | $216.20 |
| 7 purchase totals = | $943.89 | $1,009.5658 | $1,009.56 | $1,009.50 | $1,009.60 | |