| 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 | $194.64 | 5.624% | $205.5866 | $205.59 | $205.60 | $205.60 |
| Purchase #2 | $181.89 | 5.869% | $192.5651 | $192.57 | $192.55 | $192.60 |
| Purchase #3 | $217.97 | 6.853% | $232.9075 | $232.91 | $232.90 | $232.90 |
| Purchase #4 | $150.65 | 8.196% | $162.9973 | $163.00 | $163.00 | $163.00 |
| Purchase #5 | $82.49 | 7.869% | $88.9811 | $88.98 | $89.00 | $89.00 |
| Purchase #6 | $67.44 | 12.770% | $76.0521 | $76.05 | $76.05 | $76.10 |
| Purchase #7 | $144.79 | 3.815% | $150.3137 | $150.31 | $150.30 | $150.30 |
| 7 purchase totals = | $1,039.87 | $1,109.4034 | $1,109.41 | $1,109.40 | $1,109.50 | |