| 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 | $238.85 | 12.655% | $269.0765 | $269.08 | $269.10 | $269.10 |
| Purchase #2 | $133.83 | 5.366% | $141.0113 | $141.01 | $141.00 | $141.00 |
| Purchase #3 | $63.26 | 6.483% | $67.3611 | $67.36 | $67.35 | $67.40 |
| Purchase #4 | $11.36 | 7.477% | $12.2094 | $12.21 | $12.20 | $12.20 |
| Purchase #5 | $203.40 | 10.501% | $224.759 | $224.76 | $224.75 | $224.80 |
| Purchase #6 | $211.47 | 9.792% | $232.1771 | $232.18 | $232.20 | $232.20 |
| Purchase #7 | $185.92 | 3.455% | $192.3435 | $192.34 | $192.35 | $192.30 |
| 7 purchase totals = | $1,048.09 | $1,138.9379 | $1,138.94 | $1,138.95 | $1,139.00 | |