| 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 | $141.25 | 11.499% | $157.4923 | $157.49 | $157.50 | $157.50 |
| Purchase #2 | $75.73 | 3.824% | $78.6259 | $78.63 | $78.65 | $78.60 |
| Purchase #3 | $215.58 | 4.275% | $224.796 | $224.80 | $224.80 | $224.80 |
| Purchase #4 | $106.46 | 4.147% | $110.8749 | $110.87 | $110.85 | $110.90 |
| Purchase #5 | $23.42 | 12.463% | $26.3388 | $26.34 | $26.35 | $26.30 |
| Purchase #6 | $213.64 | 4.494% | $223.241 | $223.24 | $223.25 | $223.20 |
| Purchase #7 | $126.92 | 12.171% | $142.3674 | $142.37 | $142.35 | $142.40 |
| 7 purchase totals = | $903.00 | $963.7363 | $963.74 | $963.75 | $963.70 | |