| 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 | $218.75 | 12.720% | $246.575 | $246.58 | $246.60 | $246.60 |
| Purchase #2 | $117.92 | 11.287% | $131.2296 | $131.23 | $131.25 | $131.20 |
| Purchase #3 | $141.95 | 8.301% | $153.7333 | $153.73 | $153.75 | $153.70 |
| Purchase #4 | $61.70 | 9.677% | $67.6707 | $67.67 | $67.65 | $67.70 |
| Purchase #5 | $197.80 | 7.640% | $212.9119 | $212.91 | $212.90 | $212.90 |
| Purchase #6 | $64.50 | 9.373% | $70.5456 | $70.55 | $70.55 | $70.50 |
| Purchase #7 | $127.65 | 9.362% | $139.6006 | $139.60 | $139.60 | $139.60 |
| 7 purchase totals = | $930.27 | $1,022.2667 | $1,022.27 | $1,022.30 | $1,022.20 | |