| 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 | $41.94 | 3.834% | $43.548 | $43.55 | $43.55 | $43.50 |
| Purchase #2 | $17.45 | 9.422% | $19.0941 | $19.09 | $19.10 | $19.10 |
| Purchase #3 | $171.53 | 4.845% | $179.8406 | $179.84 | $179.85 | $179.80 |
| Purchase #4 | $229.63 | 7.567% | $247.0061 | $247.01 | $247.00 | $247.00 |
| Purchase #5 | $222.99 | 5.241% | $234.6769 | $234.68 | $234.70 | $234.70 |
| Purchase #6 | $246.57 | 9.394% | $269.7328 | $269.73 | $269.75 | $269.70 |
| Purchase #7 | $79.44 | 10.494% | $87.7764 | $87.78 | $87.80 | $87.80 |
| 7 purchase totals = | $1,009.55 | $1,081.6749 | $1,081.68 | $1,081.75 | $1,081.60 | |