| 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 | $146.52 | 11.626% | $163.5544 | $163.55 | $163.55 | $163.60 |
| Purchase #2 | $43.38 | 7.809% | $46.7675 | $46.77 | $46.75 | $46.80 |
| Purchase #3 | $174.34 | 6.279% | $185.2868 | $185.29 | $185.30 | $185.30 |
| Purchase #4 | $207.81 | 10.557% | $229.7485 | $229.75 | $229.75 | $229.70 |
| Purchase #5 | $63.78 | 13.202% | $72.2002 | $72.20 | $72.20 | $72.20 |
| Purchase #6 | $163.70 | 5.197% | $172.2075 | $172.21 | $172.20 | $172.20 |
| Purchase #7 | $50.82 | 5.456% | $53.5927 | $53.59 | $53.60 | $53.60 |
| 7 purchase totals = | $850.35 | $923.3576 | $923.36 | $923.35 | $923.40 | |