| 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 | $189.92 | 4.221% | $197.9365 | $197.94 | $197.95 | $197.90 |
| Purchase #2 | $46.67 | 11.605% | $52.0861 | $52.09 | $52.10 | $52.10 |
| Purchase #3 | $67.75 | 4.552% | $70.834 | $70.83 | $70.85 | $70.80 |
| Purchase #4 | $127.63 | 7.241% | $136.8717 | $136.87 | $136.85 | $136.90 |
| Purchase #5 | $130.26 | 13.821% | $148.2632 | $148.26 | $148.25 | $148.30 |
| Purchase #6 | $186.33 | 8.223% | $201.6519 | $201.65 | $201.65 | $201.70 |
| Purchase #7 | $243.48 | 7.115% | $260.8036 | $260.80 | $260.80 | $260.80 |
| 7 purchase totals = | $992.04 | $1,068.4470 | $1,068.44 | $1,068.45 | $1,068.50 | |