| 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 | $165.28 | 10.710% | $182.9815 | $182.98 | $183.00 | $183.00 |
| Purchase #2 | $16.67 | 11.759% | $18.6302 | $18.63 | $18.65 | $18.60 |
| Purchase #3 | $228.38 | 10.170% | $251.6062 | $251.61 | $251.60 | $251.60 |
| Purchase #4 | $167.34 | 8.187% | $181.0401 | $181.04 | $181.05 | $181.00 |
| Purchase #5 | $97.29 | 13.585% | $110.5068 | $110.51 | $110.50 | $110.50 |
| Purchase #6 | $224.83 | 5.258% | $236.6516 | $236.65 | $236.65 | $236.70 |
| Purchase #7 | $43.48 | 7.110% | $46.5714 | $46.57 | $46.55 | $46.60 |
| 7 purchase totals = | $943.27 | $1,027.9878 | $1,027.99 | $1,028.00 | $1,028.00 | |