| 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 | $95.76 | 11.763% | $107.0242 | $107.02 | $107.00 | $107.00 |
| Purchase #2 | $204.98 | 5.356% | $215.9587 | $215.96 | $215.95 | $216.00 |
| Purchase #3 | $127.67 | 6.628% | $136.132 | $136.13 | $136.15 | $136.10 |
| Purchase #4 | $214.91 | 9.656% | $235.6617 | $235.66 | $235.65 | $235.70 |
| Purchase #5 | $10.63 | 11.638% | $11.8671 | $11.87 | $11.85 | $11.90 |
| Purchase #6 | $70.93 | 11.230% | $78.8954 | $78.90 | $78.90 | $78.90 |
| Purchase #7 | $231.83 | 5.611% | $244.838 | $244.84 | $244.85 | $244.80 |
| 7 purchase totals = | $956.71 | $1,030.3771 | $1,030.38 | $1,030.35 | $1,030.40 | |