| 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 | $27.71 | 4.664% | $29.0024 | $29.00 | $29.00 | $29.00 |
| Purchase #2 | $164.80 | 12.629% | $185.6126 | $185.61 | $185.60 | $185.60 |
| Purchase #3 | $75.39 | 4.731% | $78.9567 | $78.96 | $78.95 | $79.00 |
| Purchase #4 | $125.76 | 4.767% | $131.755 | $131.76 | $131.75 | $131.80 |
| Purchase #5 | $226.42 | 6.515% | $241.1713 | $241.17 | $241.15 | $241.20 |
| Purchase #6 | $239.27 | 3.565% | $247.8 | $247.80 | $247.80 | $247.80 |
| Purchase #7 | $235.36 | 12.199% | $264.0716 | $264.07 | $264.05 | $264.10 |
| 7 purchase totals = | $1,094.71 | $1,178.3696 | $1,178.37 | $1,178.30 | $1,178.50 | |