| 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 | $106.42 | 12.562% | $119.7885 | $119.79 | $119.80 | $119.80 |
| Purchase #2 | $15.36 | 5.536% | $16.2103 | $16.21 | $16.20 | $16.20 |
| Purchase #3 | $10.61 | 3.695% | $11.002 | $11.00 | $11.00 | $11.00 |
| Purchase #4 | $179.95 | 9.869% | $197.7093 | $197.71 | $197.70 | $197.70 |
| Purchase #5 | $233.65 | 3.517% | $241.8675 | $241.87 | $241.85 | $241.90 |
| Purchase #6 | $231.75 | 5.163% | $243.7153 | $243.72 | $243.70 | $243.70 |
| Purchase #7 | $71.90 | 4.138% | $74.8752 | $74.88 | $74.90 | $74.90 |
| 7 purchase totals = | $849.64 | $905.1681 | $905.18 | $905.15 | $905.20 | |