| 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 | $87.61 | 13.390% | $99.341 | $99.34 | $99.35 | $99.30 |
| Purchase #2 | $6.37 | 5.273% | $6.7059 | $6.71 | $6.70 | $6.70 |
| Purchase #3 | $180.66 | 11.859% | $202.0845 | $202.08 | $202.10 | $202.10 |
| Purchase #4 | $156.85 | 7.508% | $168.6263 | $168.63 | $168.65 | $168.60 |
| Purchase #5 | $66.63 | 4.761% | $69.8023 | $69.80 | $69.80 | $69.80 |
| Purchase #6 | $221.67 | 7.831% | $239.029 | $239.03 | $239.05 | $239.00 |
| Purchase #7 | $37.44 | 11.517% | $41.752 | $41.75 | $41.75 | $41.80 |
| 7 purchase totals = | $757.23 | $827.3410 | $827.34 | $827.40 | $827.30 | |