| 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 | $136.93 | 8.162% | $148.1062 | $148.11 | $148.10 | $148.10 |
| Purchase #2 | $67.66 | 4.241% | $70.5295 | $70.53 | $70.55 | $70.50 |
| Purchase #3 | $239.98 | 11.225% | $266.9178 | $266.92 | $266.90 | $266.90 |
| Purchase #4 | $45.62 | 9.324% | $49.8736 | $49.87 | $49.85 | $49.90 |
| Purchase #5 | $44.56 | 5.293% | $46.9186 | $46.92 | $46.90 | $46.90 |
| Purchase #6 | $175.65 | 6.461% | $186.9987 | $187.00 | $187.00 | $187.00 |
| Purchase #7 | $218.49 | 8.317% | $236.6618 | $236.66 | $236.65 | $236.70 |
| 7 purchase totals = | $928.89 | $1,006.0062 | $1,006.01 | $1,005.95 | $1,006.00 | |