| 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 | $56.35 | 13.144% | $63.7566 | $63.76 | $63.75 | $63.80 |
| Purchase #2 | $203.61 | 10.857% | $225.7159 | $225.72 | $225.70 | $225.70 |
| Purchase #3 | $136.84 | 13.272% | $155.0014 | $155.00 | $155.00 | $155.00 |
| Purchase #4 | $114.64 | 4.637% | $119.9559 | $119.96 | $119.95 | $120.00 |
| Purchase #5 | $123.54 | 8.264% | $133.7493 | $133.75 | $133.75 | $133.70 |
| Purchase #6 | $24.71 | 3.144% | $25.4869 | $25.49 | $25.50 | $25.50 |
| Purchase #7 | $136.25 | 10.532% | $150.5999 | $150.60 | $150.60 | $150.60 |
| 7 purchase totals = | $795.94 | $874.2659 | $874.28 | $874.25 | $874.30 | |