| 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 | $225.78 | 11.121% | $250.889 | $250.89 | $250.90 | $250.90 |
| Purchase #2 | $120.97 | 10.636% | $133.8364 | $133.84 | $133.85 | $133.80 |
| Purchase #3 | $110.81 | 8.549% | $120.2831 | $120.28 | $120.30 | $120.30 |
| Purchase #4 | $150.97 | 6.795% | $161.2284 | $161.23 | $161.25 | $161.20 |
| Purchase #5 | $28.31 | 8.544% | $30.7288 | $30.73 | $30.75 | $30.70 |
| Purchase #6 | $232.44 | 13.744% | $264.3866 | $264.39 | $264.40 | $264.40 |
| Purchase #7 | $246.37 | 13.595% | $279.864 | $279.86 | $279.85 | $279.90 |
| 7 purchase totals = | $1,115.65 | $1,241.2163 | $1,241.22 | $1,241.30 | $1,241.20 | |