| 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 | $45.81 | 5.175% | $48.1807 | $48.18 | $48.20 | $48.20 |
| Purchase #2 | $196.93 | 4.230% | $205.2601 | $205.26 | $205.25 | $205.30 |
| Purchase #3 | $91.38 | 9.633% | $100.1826 | $100.18 | $100.20 | $100.20 |
| Purchase #4 | $98.93 | 7.131% | $105.9847 | $105.98 | $106.00 | $106.00 |
| Purchase #5 | $120.32 | 3.701% | $124.773 | $124.77 | $124.75 | $124.80 |
| Purchase #6 | $94.79 | 5.828% | $100.3144 | $100.31 | $100.30 | $100.30 |
| Purchase #7 | $19.87 | 8.131% | $21.4856 | $21.49 | $21.50 | $21.50 |
| 7 purchase totals = | $668.03 | $706.1811 | $706.17 | $706.20 | $706.30 | |