| 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 | $46.87 | 10.761% | $51.9137 | $51.91 | $51.90 | $51.90 |
| Purchase #2 | $136.79 | 12.831% | $154.3415 | $154.34 | $154.35 | $154.30 |
| Purchase #3 | $183.65 | 9.573% | $201.2308 | $201.23 | $201.25 | $201.20 |
| Purchase #4 | $218.88 | 3.243% | $225.9783 | $225.98 | $226.00 | $226.00 |
| Purchase #5 | $55.35 | 7.822% | $59.6795 | $59.68 | $59.70 | $59.70 |
| Purchase #6 | $189.69 | 7.231% | $203.4065 | $203.41 | $203.40 | $203.40 |
| Purchase #7 | $125.95 | 13.431% | $142.8663 | $142.87 | $142.85 | $142.90 |
| 7 purchase totals = | $957.18 | $1,039.4166 | $1,039.42 | $1,039.45 | $1,039.40 | |