| 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 | $45.87 | 11.217% | $51.0152 | $51.02 | $51.00 | $51.00 |
| Purchase #2 | $110.34 | 12.680% | $124.3311 | $124.33 | $124.35 | $124.30 |
| Purchase #3 | $97.46 | 3.391% | $100.7649 | $100.76 | $100.75 | $100.80 |
| Purchase #4 | $82.25 | 3.704% | $85.2965 | $85.30 | $85.30 | $85.30 |
| Purchase #5 | $207.26 | 13.284% | $234.7924 | $234.79 | $234.80 | $234.80 |
| Purchase #6 | $59.41 | 8.279% | $64.3286 | $64.33 | $64.35 | $64.30 |
| Purchase #7 | $159.64 | 9.492% | $174.793 | $174.79 | $174.80 | $174.80 |
| 7 purchase totals = | $762.23 | $835.3217 | $835.32 | $835.35 | $835.30 | |