| 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 | $138.48 | 5.445% | $146.0202 | $146.02 | $146.00 | $146.00 |
| Purchase #2 | $226.77 | 6.342% | $241.1518 | $241.15 | $241.15 | $241.20 |
| Purchase #3 | $170.51 | 13.503% | $193.534 | $193.53 | $193.55 | $193.50 |
| Purchase #4 | $214.37 | 13.783% | $243.9166 | $243.92 | $243.90 | $243.90 |
| Purchase #5 | $246.25 | 5.782% | $260.4882 | $260.49 | $260.50 | $260.50 |
| Purchase #6 | $208.44 | 8.292% | $225.7238 | $225.72 | $225.70 | $225.70 |
| Purchase #7 | $133.32 | 9.176% | $145.5534 | $145.55 | $145.55 | $145.60 |
| 7 purchase totals = | $1,338.14 | $1,456.3880 | $1,456.38 | $1,456.35 | $1,456.40 | |