| 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 | $216.82 | 5.166% | $228.0209 | $228.02 | $228.00 | $228.00 |
| Purchase #2 | $201.45 | 11.606% | $224.8303 | $224.83 | $224.85 | $224.80 |
| Purchase #3 | $205.47 | 12.869% | $231.9119 | $231.91 | $231.90 | $231.90 |
| Purchase #4 | $126.96 | 9.288% | $138.752 | $138.75 | $138.75 | $138.80 |
| Purchase #5 | $32.27 | 6.732% | $34.4424 | $34.44 | $34.45 | $34.40 |
| Purchase #6 | $248.37 | 13.585% | $282.1111 | $282.11 | $282.10 | $282.10 |
| Purchase #7 | $203.52 | 4.377% | $212.4281 | $212.43 | $212.45 | $212.40 |
| 7 purchase totals = | $1,234.86 | $1,352.4967 | $1,352.49 | $1,352.50 | $1,352.40 | |