| 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 | $227.65 | 11.757% | $254.4148 | $254.41 | $254.40 | $254.40 |
| Purchase #2 | $121.56 | 11.868% | $135.9867 | $135.99 | $136.00 | $136.00 |
| Purchase #3 | $77.96 | 9.352% | $85.2508 | $85.25 | $85.25 | $85.30 |
| Purchase #4 | $194.97 | 9.547% | $213.5838 | $213.58 | $213.60 | $213.60 |
| Purchase #5 | $189.39 | 10.512% | $209.2987 | $209.30 | $209.30 | $209.30 |
| Purchase #6 | $61.88 | 9.242% | $67.5989 | $67.60 | $67.60 | $67.60 |
| Purchase #7 | $123.68 | 4.686% | $129.4756 | $129.48 | $129.50 | $129.50 |
| 7 purchase totals = | $997.09 | $1,095.6093 | $1,095.61 | $1,095.65 | $1,095.70 | |