| 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 | $50.77 | 5.821% | $53.7253 | $53.73 | $53.75 | $53.70 |
| Purchase #2 | $151.82 | 7.701% | $163.5117 | $163.51 | $163.50 | $163.50 |
| Purchase #3 | $125.49 | 8.506% | $136.1642 | $136.16 | $136.15 | $136.20 |
| Purchase #4 | $111.33 | 3.587% | $115.3234 | $115.32 | $115.30 | $115.30 |
| Purchase #5 | $227.26 | 8.330% | $246.1908 | $246.19 | $246.20 | $246.20 |
| Purchase #6 | $67.67 | 3.388% | $69.9627 | $69.96 | $69.95 | $70.00 |
| Purchase #7 | $196.31 | 7.480% | $210.994 | $210.99 | $211.00 | $211.00 |
| 7 purchase totals = | $930.65 | $995.8721 | $995.86 | $995.85 | $995.90 | |