| 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 | $171.36 | 11.696% | $191.4023 | $191.40 | $191.40 | $191.40 |
| Purchase #2 | $215.57 | 7.438% | $231.6041 | $231.60 | $231.60 | $231.60 |
| Purchase #3 | $245.69 | 5.723% | $259.7508 | $259.75 | $259.75 | $259.80 |
| Purchase #4 | $194.97 | 9.275% | $213.0535 | $213.05 | $213.05 | $213.10 |
| Purchase #5 | $163.37 | 7.709% | $175.9642 | $175.96 | $175.95 | $176.00 |
| Purchase #6 | $74.68 | 5.539% | $78.8165 | $78.82 | $78.80 | $78.80 |
| Purchase #7 | $201.88 | 3.676% | $209.3011 | $209.30 | $209.30 | $209.30 |
| 7 purchase totals = | $1,267.52 | $1,359.8925 | $1,359.88 | $1,359.85 | $1,360.00 | |