| 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 | $135.81 | 7.570% | $146.0908 | $146.09 | $146.10 | $146.10 |
| Purchase #2 | $117.79 | 7.513% | $126.6396 | $126.64 | $126.65 | $126.60 |
| Purchase #3 | $229.83 | 13.407% | $260.6433 | $260.64 | $260.65 | $260.60 |
| Purchase #4 | $246.58 | 8.221% | $266.8513 | $266.85 | $266.85 | $266.90 |
| Purchase #5 | $204.92 | 9.837% | $225.078 | $225.08 | $225.10 | $225.10 |
| Purchase #6 | $168.73 | 10.610% | $186.6323 | $186.63 | $186.65 | $186.60 |
| Purchase #7 | $30.41 | 9.122% | $33.184 | $33.18 | $33.20 | $33.20 |
| 7 purchase totals = | $1,134.07 | $1,245.1193 | $1,245.11 | $1,245.20 | $1,245.10 | |